{ "version": "https://jsonfeed.org/version/1", "title": "Qt", "description": "\u8de8\u5e73\u53f0\u7684 GUI \u5f00\u53d1\u6846\u67b6", "home_page_url": "go/qt", "feed_url": "feed/qt.json", "icon": "https://cdn.v2ex.com/navatar/19b6/5066/863_large.png?m=1646756512", "favicon": "https://cdn.v2ex.com/navatar/19b6/5066/863_normal.png?m=1646756512", "items": [ { "author": { "url": "member/minecraftyusei", "name": "minecraftyusei", "avatar": "https://cdn.v2ex.com/gravatar/91f8b5a72ed00244bd06e10e633e1e76?s=73&d=retro" }, "url": "t/1142643", "date_modified": "2025-07-03T09:16:42+00:00", "content_html": "

\u65b0\u624b\u4e0a\u8def\uff0c\u6574\u4e86\u4e00\u4e2a\u975e\u5e38\u5355\u7eaf\u7684\u5c0f\u5de5\u7a0b\uff08\u62ff ai \u5199\u7684\uff09\uff0c\u7136\u540e\u5728 ui \u8bbe\u8ba1\u65f6\u53f3\u952e Pushbutton \u8f6c\u5230\u69fd\u65f6\u88ab\u8fd9\u4e2a\u95ee\u9898\u5e72\u788e\u4e86\uff0c\u4e00\u5934\u96fe\u6c34\uff0c\u751a\u81f3\u4e0d\u77e5\u9053\u600e\u4e48\u6392\u9664\u9519\u8bef\u3002

\u7f16\u8bd1\u65e5\u5fd7\u5982\u4e0b\uff1a\n00:46:54: \u4e3a\u9879\u76ee untitled1 \u6267\u884c\u6b65\u9aa4 ...\n00:46:54: \u6b63\u5728\u542f\u52a8 \"G:\\QtCommunity\\Tools\\CMake_64\\bin\\cmake.exe\" --build G:/Qtfile/QtProgram/untitled1/build/Qt_6_9_1_Clang_arm64_v8a-Debug --target all

[0/2 0.0/sec] Re-checking globbed directories...\n[1/9 0.4/sec] Automatic MOC and UIC for target untitled1\n[2/9 0.7/sec] Running AUTOMOC file extraction for target untitled1\n[3/9 0.9/sec] Running moc --collect-json for target untitled1\n[4/9 0.6/sec] Building CXX object CMakeFiles/untitled1.dir/untitled1_autogen/mocs_compilation.cpp.o\n[5/9 0.8/sec] Building CXX object CMakeFiles/untitled1.dir/main.cpp.o\n[6/9 0.9/sec] Building CXX object CMakeFiles/untitled1.dir/mainwindow.cpp.o\n[7/9 0.9/sec] Linking CXX shared module libuntitled1_arm64-v8a.so\n[8/9 1.0/sec] Copying untitled1 binary to apk folder\n00:47:03: The command \"G:\\QtCommunity\\Tools\\CMake_64\\bin\\cmake.exe --build G:/Qtfile/QtProgram/untitled1/build/Qt_6_9_1_Clang_arm64_v8a-Debug --target all\" finished successfully.\n00:47:03: \u6b63\u5728\u542f\u52a8 \"G:\\QtCommunity\\6.9.1\\mingw_64\\bin\\androiddeployqt.exe\" --input G:/Qtfile/QtProgram/untitled1/build/Qt_6_9_1_Clang_arm64_v8a-Debug/android-untitled1-deployment-settings.json --output G:/Qtfile/QtProgram/untitled1/build/Qt_6_9_1_Clang_arm64_v8a-Debug/android-build-untitled1 --android-platform android-35 --jdk G:/jdk17 --gradle

Generating Android Package\nInput file: G:/Qtfile/QtProgram/untitled1/build/Qt_6_9_1_Clang_arm64_v8a-Debug/android-untitled1-deployment-settings.json\nOutput directory: G:/Qtfile/QtProgram/untitled1/build/Qt_6_9_1_Clang_arm64_v8a-Debug/android-build-untitled1/\nApplication binary: untitled1\nAndroid build platform: android-35\nInstall to device: No\nSkipping createRCC\nStarting a Gradle Daemon, 1 incompatible and 9 stopped Daemons could not be reused, use --status for details

\n
Task :preBuild UP-TO-DATE\nTask :preDebugBuild UP-TO-DATE\nTask :mergeDebugNativeDebugMetadata NO-SOURCE\nTask :javaPreCompileDebug\nTask :generateDebugResValues\nTask :checkDebugAarMetadata\nTask :mapDebugSourceSetPaths\nTask :generateDebugResources\nTask :mergeDebugResources\nTask :packageDebugResources\nTask :createDebugCompatibleScreenManifests\nTask :extractDeepLinksDebug\nTask :parseDebugLocalResources
\n

\n
Task :processDebugMainManifest\npackage=\"org.qtproject.example.untitled1\" found in source AndroidManifest.xml: G:\\Qtfile\\QtProgram\\untitled1\\build\\Qt_6_9_1_Clang_arm64_v8a-Debug\\android-build-untitled1\\AndroidManifest.xml.\nSetting the namespace via the package attribute in the source AndroidManifest.xml is no longer supported, and the value is ignored.\nRecommendation: remove package=\"org.qtproject.example.untitled1\" from the source AndroidManifest.xml: G:\\Qtfile\\QtProgram\\untitled1\\build\\Qt_6_9_1_Clang_arm64_v8a-Debug\\android-build-untitled1\\AndroidManifest.xml.
\n

\n
Task :processDebugManifest\nTask :mergeDebugShaders\nTask :compileDebugShaders NO-SOURCE\nTask :generateDebugAssets UP-TO-DATE\nTask :mergeDebugAssets\nTask :compressDebugAssets\nTask :processDebugJavaRes NO-SOURCE\nTask :checkDebugDuplicateClasses\nTask :mergeDebugJniLibFolders\nTask :mergeLibDexDebug\nTask :validateSigningDebug\nTask :writeDebugAppMetadata\nTask :writeDebugSigningConfigVersions\nTask :processDebugManifestForPackage\nTask :mergeDebugNativeLibs\nTask :mergeDebugJavaResource\nTask :processDebugResources\nTask :compileDebugJavaWithJavac\nTask :dexBuilderDebug\nTask :desugarDebugFileDependencies\nTask :mergeProjectDexDebug\nTask :stripDebugDebugSymbols\nTask :mergeExtDexDebug\nTask :packageDebug\nTask :createDebugApkListingFileRedirect\nTask :assembleDebug
\n

[Incubating] Problems report is available at: file:///G:/Qtfile/QtProgram/untitled1/build/Qt_6_9_1_Clang_arm64_v8a-Debug/android-build-untitled1/build/reports/problems/problems-report.html

Deprecated Gradle features were used in this build, making it incompatible with Gradle 9.0.

You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins.

For more on this, please refer to https://docs.gradle.org/8.12/userguide/command_line_interface.html#sec:command_line_warnings in the Gradle documentation.

BUILD SUCCESSFUL in 23s\n33 actionable tasks: 33 executed\nAndroid package built successfully in 28.935 ms.\n-- File: G:/Qtfile/QtProgram/untitled1/build/Qt_6_9_1_Clang_arm64_v8a-Debug/android-build-untitled1//build/outputs/apk/debug/android-build-untitled1-debug.apk\n00:47:32: The command \"G:\\QtCommunity\\6.9.1\\mingw_64\\bin\\androiddeployqt.exe --input G:/Qtfile/QtProgram/untitled1/build/Qt_6_9_1_Clang_arm64_v8a-Debug/android-untitled1-deployment-settings.json --output G:/Qtfile/QtProgram/untitled1/build/Qt_6_9_1_Clang_arm64_v8a-Debug/android-build-untitled1 --android-platform android-35 --jdk G:/jdk17 --gradle --gdbserver\" finished successfully.\n00:47:32: Elapsed time: 00:38.

mainwindow.h \u5982\u4e0b\uff1a\n#ifndef MAINWINDOW_H\n#define MAINWINDOW_H

#include <QMainWindow>\n#include <QLabel>

class MainWindow : public QMainWindow\n{\nQ_OBJECT

public:\nMainWindow(QWidget *parent = nullptr);\n~MainWindow();

protected:\nvoid mousePressEvent(QMouseEvent *event) override;

private:\nQLabel *label;\n};

#endif // MAINWINDOW_H

mainwindow.cpp \u5982\u4e0b\uff1a\n#include \"mainwindow.h\"\n#include <QMouseEvent>\n#include <QFont>\n#include <QDebug>

MainWindow::MainWindow(QWidget *parent)\n: QMainWindow(parent)\n{\n// \u8bbe\u7f6e\u7a97\u53e3\u5927\u5c0f\nresize(400, 300);

// \u521b\u5efa label \u4f46\u5148\u4e0d\u663e\u793a\u6587\u5b57\nlabel = new QLabel(this);\nlabel->setText(\"\");\nlabel->setAlignment(Qt::AlignCenter);\nlabel->setGeometry(rect()); // \u5360\u6ee1\u6574\u4e2a\u7a97\u53e3\nlabel->setFont(QFont(\"Arial\", 24));\n

}

MainWindow::~MainWindow()\n{\n}

void MainWindow::mousePressEvent(QMouseEvent *event)\n{\nQ_UNUSED(event);\nlabel->setText(\"Hello World\");\nqDebug() << \"\u5c4f\u5e55\u88ab\u70b9\u51fb\uff0c\u663e\u793a Hello World\";\n}

\n", "date_published": "2025-07-02T16:54:06+00:00", "title": "qt \u65b0\u624b\u6c42\u52a9\uff1a No documents matching 'ui_mainwindow.h' could be found", "id": "t/1142643" }, { "author": { "url": "member/tiandishi", "name": "tiandishi", "avatar": "https://cdn.v2ex.com/gravatar/3c6c7c394051f59039404bca2f5fc424?s=73&d=retro" }, "url": "t/1126860", "date_modified": "2025-04-21T10:56:41+00:00", "content_html": "

\u8bf7\u6559\u51e0\u4e2a qt6 \uff0cmacos \u6253\u5305\u9047\u5230\u4f9d\u8d56\u95ee\u9898\u3002

\u6211\u505a\u4e86\u4e2a\u97f3\u4e50\u64ad\u653e\u5668\uff0c\u5f15\u7528\u7684\u5916\u90e8\u5e93\u53ea\u6709 libmpv \uff0c\u8fd8\u5f15\u7528\u4e86 qt \u7684 sql \uff0c\u7528\u4e8e\u5904\u7406 sqlite \u6570\u636e\u5e93\u3002\u95ee\u9898\u53ef\u80fd\u4e3b\u8981\u51fa\u73b0\u5728\u8fd9\u4e24\u4e2a\u3002\n\u7f16\u8bd1\u8c03\u8bd5\u8fd0\u884c\u90fd\u6ca1\u5565\u95ee\u9898\uff0c\u5f00\u53d1\u5b8c\u6210\u60f3\u8981\u6253\u5305\u53d1\u5e03\uff0cmacdeployqt6 \u6253\u5305\u51fa\u6765\u7684\u5374\u65e0\u6cd5\u8fd0\u884c\u3002\n\u4ed4\u7ec6\u5206\u6790\u8ba4\u4e3a\u6709\u4e9b\u4f9d\u8d56\u6709\u95ee\u9898\uff0c\u6bd4\u5982\u7f16\u8bd1\u7684\u65f6\u5019 ok \uff0c\u7406\u8bba\u4e0a\u6240\u6709\u4f9d\u8d56\u5728\u672c\u673a\u90fd\u5df2\u7ecf\u9f50\u5168\uff0cmacdeployqt6 \u6253\u5305\u5374\u544a\u77e5\u4f1a\u5f15\u7528 Postgres.app \u4e0b\u9762\u7684\u4e00\u4e2a\u5e93\uff0c\u800c\u8fd9\u4e2a app \u6211\u4e4b\u524d\u6839\u672c\u6ca1\u6709\u5b89\u88c5\u3002\u7c7b\u4f3c\u7684\u8fd8\u6709 libjxl_cms.0.11.dylib libjxl.0.11.dylib \u7b49\u56fe\u7247\u76f8\u5173\u7684\u5e93\uff0c\u9700\u8981\u989d\u5916\u4e0b\u8f7d\u624d\u80fd\u6253\u5305\uff0c\u7f16\u8bd1\u8fd0\u884c\u5374\u4e0d\u9700\u8981\u3002

\u6362\u601d\u8def\u91c7\u7528 xcode \u6765\u6253\u5305\uff0c\u5148 qmake make \u751f\u6210 xcode \u9879\u76ee\uff0c\u5bfc\u5165\u540e\u53ef\u4ee5\u7f16\u8bd1\u8fd0\u884c\uff0carchive \u6253\u5305\u9010\u4e2a\u6d4b\u8bd5\u4f9d\u8d56\u7684\u5e93\uff0c\u53d1\u73b0\u4e0d\u96c6\u6210\u90e8\u5206\u4f9d\u8d56\u7684 Framework \u53ef\u8fd0\u884c\uff0c\u5168\u90e8\u96c6\u6210\u5374\u4e0d\u884c\u3002

\u7b2c\u4e8c\u4e2a\u95ee\u9898\u662f\uff0c\u89e3\u51b3\u5b8c\u4e0a\u8ff0\u4f9d\u8d56\u6587\u4ef6\u540e\uff0c\u6253\u5305\u7684\u7a0b\u5e8f.app \u8fd8\u662f\u65e0\u6cd5\u76f4\u63a5\u53cc\u51fb\u6253\u5f00\uff0c\u770b\u6c47\u62a5\u65e5\u5fd7\u51fa\u73b0 signed \u3001ns \u7b49\u6a21\u7cca\u95ee\u9898\u3002\u66f4\u5947\u8469\u7684\u662f\uff0c\u6709\u65f6\u5019\u91c7\u7528 lldb \u5bf9\u6253\u5305\u7684\u7a0b\u5e8f\u8fdb\u884c\u8c03\u8bd5\u53ef\u4ee5\u8fd0\u884c\uff0c\u76f4\u63a5\u6253\u5f00 app \u5374\u6253\u4e0d\u5f00\u3002\nTermination Reason: Namespace SIGNAL\nlldb \u62a5\u9519 \uff1aqianqianplayer[73941:807292] This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem

\u6c42\u6709\u7ecf\u9a8c\u7684\u4eba\u6307\u70b9\u8ff7\u6d25\uff0c\u5982\u679c\u60a8\u4e0d\u77e5\u9053\u6211\u5728\u8bf4\u5565\uff0c\u53ef\u80fd\u60a8\u96be\u4ee5\u89e3\u51b3\u6211\u7684\u95ee\u9898\uff0c\u5c31\u968f\u4fbf\u770b\u770b\u3002

\u5982\u6709\u4efb\u4f55\u601d\u8def\uff0c\u4e0d\u80dc\u611f\u6fc0\uff0c\u56f0\u6270\u597d\u51e0\u5929\u4e86\u3002

\n", "date_published": "2025-04-20T15:08:49+00:00", "title": "\u8bf7\u6559\u51e0\u4e2a qt6\uff0c macos \u6253\u5305\u9047\u5230\u4f9d\u8d56\u95ee\u9898\u3002", "id": "t/1126860" }, { "author": { "url": "member/ChainLock", "name": "ChainLock", "avatar": "https://cdn.v2ex.com/avatar/c97f/842f/426828_large.png?m=1757037316" }, "url": "t/1124697", "title": "\u65b0\u5efa\u4e00\u4e2a qt \u9879\u76ee\uff0c\u8fd0\u884c\u65f6\uff0c\u5e95\u4e0b\u5e94\u7528\u7a0b\u5e8f\u8f93\u51fa 1127, FromFilemap", "id": "t/1124697", "date_published": "2025-04-11T03:24:03+00:00", "content_html": "

https://imgur.com/a/fYDtDbS

https://imgur.com/bE5INyR

\u4e0d\u77e5\u9053\u8fd9\u4e2a 1127, FromFilemap \uff0c\u662f\u4ece\u54ea\u91cc\u8f93\u51fa\u7684

\n" }, { "author": { "url": "member/Bssn", "name": "Bssn", "avatar": "https://cdn.v2ex.com/gravatar/86f8ac86127dfea9a65db17666113a2c?s=73&d=retro" }, "url": "t/1121030", "date_modified": "2025-03-26T08:52:09+00:00", "content_html": "

\u7a0b\u5e8f\u8fd0\u884c\u5728 macos, \u5982\u4e0b\u56fe\u6240\u793a\uff0c\u5f53\u53f3\u51fb\u6258\u76d8\u56fe\u6807\u65f6\u4f1a\u53d1\u751f\u5f02\u5e38(\u56fe\u4e2d\u5de6\u4e0a\u89d2)\uff0c\u8fd9\u662f\u4e3a\u4ec0\u4e48\u5462\uff1f\n $\"ChatClient-2025-03-25-18\"$

\u4ee3\u7801\u5982\u4e0b\uff0c\u8fd8\u60f3\u8bf7\u6559\u4e00\u70b9\uff0c\u4e3a\u4ec0\u4e48\u5355\u51fb\u7684\u65f6\u5019\u4e5f\u4f1a\u51fa\u73b0\u83dc\u5355\u5462\uff1f

void MainWindow::SltTrayClicked(QSystemTrayIcon::ActivationReason reason)\n{\n switch (reason) {\n case QSystemTrayIcon::Trigger: // \u5355\u51fb\n if (!this->isVisible())\n {\n this->show();\n }\n break;\n case QSystemTrayIcon::Context: // \u53f3\u51fb\n if (!m_trayMenu->isVisible())\n {\n m_trayMenu->show();\n }\n break;\n default:\n break;\n }\n}\n\n

\n", "date_published": "2025-03-25T10:59:50+00:00", "title": "Qt5 \u6258\u76d8\u83dc\u5355\u53f3\u51fb\u65f6\u7684\u5f02\u5e38", "id": "t/1121030" }, { "author": { "url": "member/wnpllrzodiac", "name": "wnpllrzodiac", "avatar": "https://cdn.v2ex.com/gravatar/84e41a23f65477d2c3c398dc13c8e053?s=73&d=retro" }, "url": "t/1118027", "date_modified": "2025-03-13T23:20:08+00:00", "content_html": "\u5199\u4e86\u4e2a\u5e94\u7528\uff0c\u57fa\u672c\u90fd\u662f\u505a\u7684\u5b9e\u9645\u529f\u80fd\u3002

\u5ba2\u6237\u9700\u8981\u7f8e\u5316\u4e0b\uff0c\u80fd\u50cf\u4e2a\u6b63\u771f\u7684\u53d1\u5e03\u8f6f\u4ef6\u3002

\u6709\u4ec0\u4e48\u5de5\u4f5c\u6d41\u53ef\u4ee5\u7528\uff1f\u6ca1\u6709\u7f8e\u5de5\uff0c\u4ea7\u54c1\u8bbe\u8ba1\u7684\u60c5\u51b5\u4e0b\u3002\u6bd4\u5982\u8f93\u5165 qt ui \u6587\u4ef6\u6216\u8005\u754c\u9762\u622a\u56fe\uff0c\u80fd\u7ed9\u4e2a\u4f18\u5316\u65b9\u6848\u3002\u4ee3\u7801\u6216\u8005\u914d\u8272\uff0c\u6309\u94ae\u6837\u5f0f\uff0c\u56fe\u6807\uff0c\u80cc\u666f\u4ec0\u4e48\u7684", "date_published": "2025-03-13T01:49:41+00:00", "title": "\u6709\u6ca1\u6709\u4ec0\u4e48\u5de5\u5177\u53ef\u4ee5\u7f8e\u5316 qt \u754c\u9762\u7684\uff1f", "id": "t/1118027" }, { "author": { "url": "member/gegeligegeligo", "name": "gegeligegeligo", "avatar": "https://cdn.v2ex.com/gravatar/d4b259140c65f851416d2f7097c24665?s=73&d=retro" }, "url": "t/1071988", "date_modified": "2024-09-12T00:44:27+00:00", "content_html": "

\u8981\u53ef\u4ee5\u96c6\u6210\u8fdb Designer \u91cc\u9762\u7528\u7684\u3002\u611f\u89c9 Qt \u81ea\u5e26\u7684\u63a7\u4ef6\u5e93\u6709\u4e9b\u5e73\u6de1\u4e86
\n
\n\u521a\u521a\u641c\u4e86\u4e00\u4f1a\u513f\uff0c\u627e\u5230\u4e86\u4e24\u4e2a\u770b\u8d77\u6765\u8fd8\u4e0d\u9519\u7684\uff0c\u63a7\u4ef6\u6570\u91cf\u4e5f\u633a\u591a\uff0c\u90fd\u662f\u4e00\u4e24\u767e\u4e2a\uff0c\u53ea\u4e0d\u8fc7\u90fd\u662f\u95ed\u6e90\u6536\u8d39\u7684\uff0c\u8fd9\u79cd\u4e0d\u592a\u60f3\u7528\uff0c\u56e0\u4e3a\u5047\u5982\u9047\u5230\u4ec0\u4e48 bug \u62a5\u9519\u7684\u8bdd\uff0c\u90fd\u6ca1\u529e\u6cd5\u770b\u6e90\u7801\u627e\u539f\u56e0\u3002
\n
\n\u6c42\u63a8\u8350\uff0c\u8c22\u8c22\u3002

\n", "date_published": "2024-09-11T06:28:56+00:00", "title": "Qt \u6709\u4ec0\u4e48\u4e0d\u9519\u7684\u7b2c\u4e09\u65b9\u63a7\u4ef6\u5e93\u5417\uff1f", "id": "t/1071988" }, { "author": { "url": "member/nullptr2023", "name": "nullptr2023", "avatar": "https://cdn.v2ex.com/gravatar/b834a44ffbeb671fddc6fd09da799faa?s=73&d=retro" }, "url": "t/1068355", "date_modified": "2024-08-28T04:58:09+00:00", "content_html": "

\u5982\u4e0b\u56fe\uff0c\u5728 qt creator \u521b\u5efa qt quick application \u9879\u76ee\u8fc7\u7a0b\u4e2d\uff0c\u52fe\u9009\u201ccreates\u201d\u9009\u9879\uff0c\u5373\u4f7f\u6700\u540e\u70b9\u5b8c\u6210\uff0c\u4e5f\u65e0\u6cd5\u521b\u5efa\u9879\u76ee\uff1b\u4e0d\u52fe\u9009\u5219\u53ef\u4ee5\u3002\u8bf7\u95ee\u4e3a\u4ec0\u4e48\uff1f\n $\"\u56fe$

\n", "date_published": "2024-08-28T02:19:02+00:00", "title": "\u5bfb\u6c42\u5e2e\u52a9\uff01\u5728 qt creator \u91cc\u9762\u521b\u5efa quick \u9879\u76ee\u5931\u8d25\uff0c\u627e\u4e0d\u5230\u539f\u56e0\u3002", "id": "t/1068355" }, { "author": { "url": "member/h3xz", "name": "h3xz", "avatar": "https://cdn.v2ex.com/gravatar/70015e22ccd0412870f9313737efcd56?s=73&d=retro" }, "url": "t/1067855", "title": "\u5173\u4e8e QT \u4e2d\u901a\u8fc7\u4fe1\u53f7\u4e0e\u69fd\u7684\u65b9\u5f0f\u542f\u52a8\u5b50\u7ebf\u7a0b\u7684\u95ee\u9898\u3002", "id": "t/1067855", "date_published": "2024-08-26T06:36:16+00:00", "content_html": "

\u6211\u81ea\u5b9a\u4e49\u4e86\u4e00\u4e2a\u591a\u7ebf\u7a0b\u7c7bTimerThread:

 TimerThread* t_thread = new TimerThread();\n QThread* thread = new QThread();\n t_thread->moveToThread(thread);\n

\u6211\u60f3\u901a\u8fc7\u754c\u9762\u4e0a\u7684\u4e00\u4e2a\u6309\u94aeui->startThread\u6765\u542f\u52a8\u5b50\u7ebf\u7a0b\uff1a

 connect(ui->startThread, &QPushButton::clicked, thread, &QThread::start);\n

\u4f46\u662f\u7a0b\u5e8f\u62a5\u9519\uff1aerror: static assertion failed: Signal and slot arguments are not compatible.\n\u4f46\u662f\u6211\u4f7f\u7528\u4e86\u53e6\u4e00\u79cd\u65b9\u6cd5\u8fde\u63a5\u4fe1\u53f7\u4e0e\u69fd\uff0c\u7a0b\u5e8f\u53c8\u80fd\u6b63\u5e38\u8fd0\u884c\uff1a

 connect(ui->startThread, &QPushButton::clicked, thread, [&](){\n\tthread->start();\n });\n

\u62a5\u9519\u7684\u610f\u601d\u662f\u53d1\u9001\u7684\u4fe1\u53f7\u53c2\u6570\u4e0e\u69fd\u51fd\u6570\u7684\u53c2\u6570\u6ca1\u6709\u5bf9\u5e94\u3002\u4f46\u662f\u5f53\u6211\u81ea\u5df1\u5b9a\u4e49\u4e00\u4e2a\u69fd\u51fd\u6570void testFun(int); \uff0c\u5e76\u4e14\uff0c\u70b9\u51fb\u6309\u94ae\u65f6\u53d1\u51fa\u7684\u4fe1\u53f7\u6240\u643a\u5e26\u7684\u53c2\u6570\u540c\u6837\u4e0e\u6211\u81ea\u5b9a\u4e49\u7684\u69fd\u51fd\u6570\u7684\u53c2\u6570\u4e0d\u80fd\u5bf9\u5e94\uff0c\u4f46\u662f\u7a0b\u5e8f\u5374\u80fd\u6b63\u786e\u8fd0\u884c\u3002

 connect(ui->startThread, &QPushButton::clicked, this, &MainWindow::testFun);\n

\u6211\u975e\u5e38\u56f0\u60d1\uff0c\u5927\u4f6c\u80fd\u5426\u4e3a\u6211\u6307\u70b9\u8ff7\u6d25\uff0c\u975e\u5e38\u611f\u8c22\ud83d\ude4f\ud83d\ude4f\ud83d\ude4f

\n" }, { "author": { "url": "member/senlinmuvs", "name": "senlinmuvs", "avatar": "https://cdn.v2ex.com/avatar/1c8f/6ad2/48573_large.png?m=1745462569" }, "url": "t/1067486", "title": "\u5bfb\u627e\u4e00\u8d77\u5f00\u53d1\u8fd9\u4e2a\u5f00\u6e90\u9879\u76ee\u7684\u4eba\uff0c qt c++\u7684\uff0c\u4fe1\u606f\u6536\u85cf\u3001Kindle/\u5fae\u4fe1\u8bfb\u4e66/\u8c46\u74e3\u9605\u8bfb\u7b14\u8bb0\u7ba1\u7406", "id": "t/1067486", "date_published": "2024-08-24T07:52:32+00:00", "content_html": "

\u505a\u8fd9\u4e2a\u5f00\u6e90\u9879\u76ee\u611f\u89c9\u76ee\u524d\u4e00\u4e2a\u4eba\u66f4\u65b0\u5f97\u592a\u6162\u4e86\uff0c\u60f3\u8d77\u6765\u7a81\u7136\u6709\u7a7a\u624d\u66f4\u65b0\u4e00\u4e0b\uff0c\u5c31\u60f3\u627e\u4e9b\u611f\u5174\u8da3\u7684\u4eba\u4e00\u8d77\u5f00\u53d1\u3002\u611f\u89c9\u5982\u679c\u505a\u5f97\u6bd4\u8f83\u5b8c\u5584\u4e86\u4f1a\u6bd4\u5176\u5b83\u540c\u7c7b\u8f6f\u4ef6\u597d\u7528\u3002\u6211\u81ea\u5df1\u4e00\u76f4\u5728\u7528\u8fd9\u4e2a\u5c31\u611f\u89c9\u6bd4\u5176\u5b83\u7684\u597d\u7528\u591a\u4e86\u3002

\u5730\u5740\u5728\u8fd9\uff1a\nhttps://github.com/senlinmuvs/xxmoon

\n" }, { "author": { "url": "member/52txr", "name": "52txr", "avatar": "https://cdn.v2ex.com/avatar/d7fe/00b2/608205_large.png?m=1752934744" }, "url": "t/1066101", "date_modified": "2024-08-19T13:40:08+00:00", "content_html": "

\u611f\u89c9\u8bbe\u8ba1\u7684\u597d\u770b\u5176\u5b9e\u662f\u4e2a\u827a\u672f\u6d3b\uff0c\u7406\u5de5\u76f4\u7537\u7684\u5ba1\u7f8e\u771f\u7684\u5c34\u5c2c\uff01\u6211\u60f3\u95ee\u95ee\u8fd9\u4e2a\u4e1c\u897f\u662f\u53ef\u4ee5\u5b66\u4e60\u7684\u5417

\n", "date_published": "2024-08-19T05:53:22+00:00", "title": "\u4f7f\u7528 Qt \u505a\u7684\u8f6f\u4ef6\u754c\u9762\u592a\u4e11\u600e\u4e48\u529e\uff1f\u6709\u6ca1\u6709\u4ec0\u4e48\u7f8e\u5de5\u63d2\u4ef6\u6216\u8005\u5165\u95e8\u6559\u7a0b", "id": "t/1066101" }, { "author": { "url": "member/feixianghao", "name": "feixianghao", "avatar": "https://cdn.v2ex.com/gravatar/e7969506ae2be82485de893feec479e1?s=73&d=retro" }, "url": "t/1063036", "title": "\u6709\u54ea\u4f4d\u5927\u4f6c\u5bf9\u4fee\u6539 3DSlicer \u6216\u8005\u5f00\u53d1\u63d2\u4ef6\u6709\u7ecf\u9a8c\uff1f", "id": "t/1063036", "date_published": "2024-08-06T13:03:46+00:00", "content_html": "

3DSlicer \u662f\u57fa\u4e8e QT \u5f00\u53d1\uff0c\u60f3\u5b66\u4e60\u4e00\u4e0b\u5982\u4f55\u7ed9\u539f\u7248\u8f6f\u4ef6\u6362\u76ae\u3002

\n" }, { "author": { "url": "member/feixianghao", "name": "feixianghao", "avatar": "https://cdn.v2ex.com/gravatar/e7969506ae2be82485de893feec479e1?s=73&d=retro" }, "url": "t/1063032", "date_modified": "2024-08-06T12:42:23+00:00", "content_html": "

\u6700\u8fd1\u8981\u5728 window11 \u7535\u8111\u4e0a\u88c5 QT \uff0c\u4f46\u662f\u4ece\u5b98\u7f51\u4e0b\u8f7d\u7684\u5728\u7ebf\u5b89\u88c5\u5b89\u88c5\u5305\uff0c\u88c5\u4e0a\u4e4b\u540e\u4f3c\u4e4e\u6ca1\u6709\u5b89\u88c5\u4e0a QT \u3002\u8981\u7f16\u8bd1\u7684\u7a0b\u5e8f\u4e00\u76f4\u63d0\u793a\u6839\u636e Cmake \u4e00\u76f4\u63d0\u793a\u627e\u4e0d\u5230 QT \u3002

\n", "date_published": "2024-08-06T12:30:22+00:00", "title": "\u5982\u4f55\u6b63\u786e\u5b89\u88c5 QT\uff1f", "id": "t/1063032" }, { "author": { "url": "member/brokensword2018", "name": "brokensword2018", "avatar": "https://cdn.v2ex.com/gravatar/af5e47a8c55fa769320c3be5ecaf158c?s=73&d=retro" }, "url": "t/1059484", "date_modified": "2024-08-01T12:06:41+00:00", "content_html": "

\u4f7f\u7528 QIcon(\"test.svg\")\u663e\u793a\u56fe\u6807\u3002 \u5728\u81ea\u5df1\u673a\u5668\u4e0a\u662f\u53ef\u4ee5\u6b63\u5e38\u663e\u793a\u7684\u3002\u6253\u5305\u540e\u518d\u5176\u4ed6\u673a\u5668\u4e0a\u65e0\u6cd5\u6b63\u5e38\u663e\u793a\u3002\u5df2\u8fdb\u884c\u7684\u64cd\u4f5c\u3002\u5e94\u8be5\u662f\u6709 svg \u76f8\u5173\u52a8\u6001\u5e93\u6ca1\u6709\u6b63\u786e\u52a0\u8f7d\uff0c\u4f46\u662f\u4e0d\u6e05\u695a\u5177\u4f53\u539f\u56e0\u3002

.pro \u6587\u4ef6\u4e2d QT += svg
Qt6Svg.dll Qt6Svgd.dll \u52a8\u6001\u5e93\u6587\u4ef6
\u6267\u884c\u6587\u4ef6 plugins \u76ee\u5f55\u5305\u542b \uff08 imageformats iconengines \uff09 QCoreApplication::addLibraryPath(\"./plugins)

\n", "date_published": "2024-07-23T08:44:07+00:00", "title": "\u8bf7\u6559 qt svg \u6253\u5305\u540e\u65e0\u6cd5\u663e\u793a\u95ee\u9898\u3002", "id": "t/1059484" }, { "author": { "url": "member/h3xz", "name": "h3xz", "avatar": "https://cdn.v2ex.com/gravatar/70015e22ccd0412870f9313737efcd56?s=73&d=retro" }, "url": "t/1055959", "date_modified": "2024-07-10T12:26:51+00:00", "content_html": "

\u5047\u8bbeform_B\u548cform_C\u5728form_A\u4e0b\u521b\u5efa\uff0c\u7136\u540eform_D\u5728form_C\u4e0b\u521b\u5efa\u3002form_B\u5982\u4f55\u4eceform_D\u83b7\u5f97\u4fe1\u53f7\uff1f

\u6211\u7684\u60f3\u6cd5\u662f\u5148\u5c06\u4fe1\u53f7\u4eceform_D\u4f20\u9012\u5230form_C\uff0c\u7136\u540e\u518d\u4f20\u9012\u5230form_A\uff0c\u6700\u540eform_A\u5c06\u4fe1\u53f7\u4f20\u9012\u5230form_B\u3002\u7136\u800c\uff0c\u8fd9\u6837\u4f1a\u6709\u5f88\u591a\u4e0e\u5404\u79cd\u4fe1\u53f7\u76f8\u5173\u7684\u8fde\u63a5\uff0c\u5e76\u4e14\u5f88\u96be\u7ba1\u7406\u3002\n\u771f\u8bda\u5730\u8bf7\u6559\u4e0b\u662f\u5426\u6709\u5176\u4ed6\u65b9\u6cd5\u53ef\u4ee5\u7ba1\u7406\u8fd9\u4e48\u591a\u4fe1\u53f7\u3002\u771f\u8bda\u5730\u8be2\u95ee\u662f\u5426\u6709\u66f4\u65b9\u4fbf\u7684\u65b9\u6cd5\u6765\u7ba1\u7406\u4fe1\u53f7\uff0c\u5c06\u4fe1\u53f7\u4eceform_D\u4f20\u8f93\u5230form_B\u3002

\n", "date_published": "2024-07-09T07:02:19+00:00", "title": "\u5982\u4f55\u5728 QT \u4e2d\u7684\u591a\u4e2a\u7ea7\u522b\u7684\u7a97\u53e3\u4e4b\u95f4\u4f20\u8f93\u6d88\u606f", "id": "t/1055959" }, { "author": { "url": "member/h3xz", "name": "h3xz", "avatar": "https://cdn.v2ex.com/gravatar/70015e22ccd0412870f9313737efcd56?s=73&d=retro" }, "url": "t/1055575", "title": "\u5173\u4e8e QT\uff08C++\uff09\u901a\u8fc7\u7ee7\u627f QObject \u7684\u65b9\u6cd5\u5b9e\u73b0\u591a\u7ebf\u7a0b\uff0c\u5b50\u7ebf\u7a0b\u8c03\u7528\u5931\u6548\u3002", "id": "t/1055575", "date_published": "2024-07-08T02:59:11+00:00", "content_html": "

class MyThread : public QObject{\n\tQ_OBJECT\n\tvoid work(){\t \n \tqDebug()<<\"MyThread::work() thread id: \"<<QThread::currentThreadId()<<\"\\n\";\t\n }\n}\nMainWindow::MainWindow(QWidget *parent)\n : QMainWindow(parent)\n , ui(new Ui::MainWindow)\n{\n qDebug()<<\"main thread id: \"<<QThread::currentThreadId()<<\"\\n\";\n QThread* subThread = new QThread;\n MyThread* my_thread = new MyThread;\n my_thread->moveToThread(thread1);\n my_thread->start();\t\n \n qDebug()<<\"00000000\";\n my_thread->work();\n \n connect(ui->pushButton, &QPushButton::clicked, my_thread, &MyThread::work);\n connect(ui->pushButton, &QPushButton::clicked, this, [=]{\n qDebug()<<\"11111111\";\n \tmy_thread->work();\n });\n connect(ui->pushButton, &QPushButton::clicked, my_thread, [=]{\n\t\tqDebug()<<\"22222222\";\n my_thread->work();\n });\n}\n

\u7a0b\u5e8f\u6267\u884c\u7ed3\u679c\uff1a

main thread id: 0x1a70 \n\n00000000\nMyThread::work1() thread id: 0x1a70 \n\n11111111\nMyThread::work1() thread id: 0x1a70 \n\nMyThread::work1() thread id: 0x698 \n\n22222222\nMyThread::work1() thread id: 0x698 \n

\u8bf7\u95ee\u4e3a\u4f55\u5728\u4e3b\u7a97\u53e3\u4e2d\u76f4\u63a5\u8c03\u7528 my_thread \u548c
\nconnect(ui->pushButton, &QPushButton::clicked, this, [=]{\nmy_thread->work();\n});\u90fd\u662f\u5728\u4e3b\u7ebf\u7a0b\u4e2d\u6267\u884c\uff0c\u800c\u5176\u4ed6\u4e24\u79cd\u8c03\u7528\u65b9\u5f0f\u5c31\u80fd\u6b63\u786e\u5728\u5b50\u7ebf\u7a0b\u4e2d\u6267\u884c\uff1f

\n" }, { "author": { "url": "member/WangLiCha", "name": "WangLiCha", "avatar": "https://cdn.v2ex.com/avatar/d786/c340/418481_large.png?m=1733245613" }, "url": "t/1055015", "date_modified": "2024-07-08T11:16:46+00:00", "content_html": "

\u6bd4\u5982\u4e00\u4e2a\u50cf\u4e0b\u9762\u8fd9\u6837\u5b9a\u4e49\u7684 QDialog \u7a97\u4f53\uff1a

#ifndef PLAYDIALOG_H\n#define PLAYDIALOG_H\n\n#include <memory>\n#include <QVBoxLayout>\n#include <QDialog>\n\nclass QPushButton;\n\nclass PlayDialog : public QDialog\n{\n Q_OBJECT\npublic:\n explicit PlayDialog(QWidget* parent = nullptr);\n\nprivate:\n QVBoxLayout* m_layout;\n\n QPushButton* m_button1;\n std::shared_ptr<QPushButton> m_button2;\n QSharedPointer<QPushButton> m_button3;\n};\n\n#endif // PLAYDIALOG_H\n\n

#include \"playdialog.h\"\n\n#include <memory>\n#include <QDialog>\n#include <QLayout>\n#include <QPushButton>\n#include <QVBoxLayout>\n\nPlayDialog::PlayDialog(QWidget* parent) : QDialog(parent), m_layout(new QVBoxLayout(this))\n{\n\n m_button1 = new QPushButton(\"BUTTON1\", this);\n m_button2 = std::make_shared<QPushButton>(\"BUTTON2\", this);\n m_button3 = QSharedPointer<QPushButton>::create(\"BUTTON3\", this);\n\n m_layout->addWidget(m_button1);\n m_layout->addWidget(m_button2.get());\n m_layout->addWidget(m_button3.get());\n\n setLayout(m_layout);\n}\n\n

\u5176\u4e2d\u7684 QPushButton \u90fd\u8bbe\u7f6e\u4e86 QDialog \u7a97\u4f53\u4e3a\u7236\u63a7\u4ef6\uff0cm_button2\u548cm_button3\u5206\u522b\u7528 C++\u539f\u751f\u548c Qt \u7684\u667a\u80fd\u6307\u9488\u8fdb\u884c\u4e86\u5305\u88c5\u3002\u5982\u679c\u8fd9\u4e2a\u65f6\u5019\u5173\u6389\u7236\u7a97\u4f53\uff0c\u56e0\u4e3a\u7236\u5b50\u7ea7\u5173\u7cfb\u4e09\u4e2a\u6309\u94ae\u90fd\u4f1a\u88ab\u91ca\u653e\uff0c\u4f46\u662f\u53d7\u667a\u80fd\u6307\u9488\u7ba1\u7406\u7684m_button2\u548cm_button3\u6309\u7406\u8bf4\u4e5f\u4f1a\u88ab\u91ca\u653e\uff0c\u8fd9\u79cd\u65f6\u5019\u4f1a\u5b58\u5728\u4e8c\u6b21\u5220\u9664\u98ce\u9669\u5417\uff1f\u662f\u4e0d\u662f\u5728 Qt \u4e2d\u4e0d\u5e94\u8be5\u7528\u667a\u80fd\u6307\u9488\u7ba1\u7406\u8bbe\u7f6e\u4e86\u7236\u5b50\u7ea7\u5173\u7cfb\u7684 QWidget \u63a7\u4ef6\uff1f\u8fd8\u662f\u8bf4 Qt \u5c01\u88c5\u8fc7\u7684 QSharedPointer \u53ef\u4ee5\u653e\u5fc3\u4f7f\u7528\uff1f

\n", "date_published": "2024-07-05T02:04:50+00:00", "title": "\u5728 Qt \u4e2d\u63a7\u4ef6\u540c\u65f6\u4f7f\u7528\u667a\u80fd\u6307\u9488\u548c\u7236\u5b50\u5173\u7cfb\uff0c\u4f1a\u6709\u4e8c\u6b21\u5220\u9664\u98ce\u9669\u5417\uff1f", "id": "t/1055015" }, { "author": { "url": "member/gegeligegeligo", "name": "gegeligegeligo", "avatar": "https://cdn.v2ex.com/gravatar/d4b259140c65f851416d2f7097c24665?s=73&d=retro" }, "url": "t/1053998", "date_modified": "2024-07-01T14:16:44+00:00", "content_html": "

\u6e90\u4ee3\u7801\u6587\u4ef6\u662f gbk \u7f16\u7801\u7684\uff0c\u4f7f\u7528\u8fd9\u4e2a\u65b9\u6cd5\uff1asetText(\"\u6211\u662f\u4e2d\u6587\")\uff0c\u754c\u9762\u4e0a\u4f1a\u4e71\u7801\u663e\u793a\u3002\u8be5\u600e\u4e48\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u5462\uff1f

\n", "date_published": "2024-07-01T08:51:50+00:00", "title": "qt5 \u4e2d\u6587\u4e71\u7801\u95ee\u9898\u600e\u4e48\u89e3\u51b3\uff1f", "id": "t/1053998" }, { "author": { "url": "member/WangLiCha", "name": "WangLiCha", "avatar": "https://cdn.v2ex.com/avatar/d786/c340/418481_large.png?m=1733245613" }, "url": "t/1035339", "date_modified": "2024-04-24T10:39:06+00:00", "content_html": "

\u4e4b\u524d\u53ea\u5728 C-Free \u548c Arduino \u4e0a\u5199\u8fc7\u7b80\u5355\u7684 C++\uff0c\u73b0\u5728\u56e0\u4e3a\u6709\u8de8\u5e73\u53f0\u684c\u9762\u5f00\u53d1\u9700\u6c42\u6240\u4ee5\u8981\u8003\u5bdf\u4e00\u4e0b Qt \u3002

\u672c\u8eab IDE \u7684\u8bdd Visual Studio \u56e0\u4e3a\u5199\u8fc7 C#\u719f\u6089\u4e00\u70b9\uff0c\u7136\u540e JetBrains \u5bb6\u7684 IDE \u5b8c\u5168\u6ca1\u6709\u5b9e\u9645\u4f7f\u7528\u8fc7\u3002

\u60f3\u77e5\u9053\u73b0\u5728\u5199 Qt \u7684\u4e3b\u6d41 IDE \u5de5\u5177\u662f\u4ec0\u4e48\uff1f\u662f\u7528\u90a3\u4e2a\u5b98\u65b9\u7684 Qt Creator \u8fd8\u662f\u7528\u5176\u4ed6 IDE \u5de5\u5177\u5f00\u53d1\u4f53\u9a8c\u597d\u4e00\u70b9\uff1f

\n", "date_published": "2024-04-24T09:09:42+00:00", "title": "\u73b0\u5728\u5199 Qt \u7684\u4e3b\u6d41 IDE \u5de5\u5177\u662f\u4ec0\u4e48\uff1f", "id": "t/1035339" }, { "author": { "url": "member/maxssy", "name": "maxssy", "avatar": "https://cdn.v2ex.com/avatar/8a15/2128/45462_large.png?m=1687240963" }, "url": "t/1023919", "title": "\u8bf7\u95ee\u591a\u7ebf\u7a0b\u4e4b\u95f4\u662f\u5982\u4f55\u534f\u8c03\u914d\u5408\u7684?", "id": "t/1023919", "date_published": "2024-03-15T03:53:17+00:00", "content_html": "\u6bd4\u5982\u4e00\u4e2a qt \u7a0b\u5e8f\u63a5 2 \u4e2a\u4e32\u53e3\u8bbe\u5907 A \u548c B, \u4e14 A,B \u7684\u63a7\u5236\u7a0b\u5e8f\u5206\u522b\u653e\u5230\u4e86\u4e24\u4e2a\u7ebf\u7a0b\u91cc\u9632\u6b62\u963b\u585e\u754c\u9762\u7ebf\u7a0b.

\u73b0\u5728\u9700\u6c42\u662f\u6309 btn1 \u540e\u5148\u67e5\u8be2 A \u7684\u72b6\u6001, \u5982\u679c\u662f\u72b6\u6001 a1 \u5219\u8c03\u7528 B \u7684 b1 \u64cd\u4f5c\u5982\u679c\u662f a2 \u5219\u8c03\u7528 B \u7684 b2 \u64cd\u4f5c, \u8fd9\u5957\u6d41\u7a0b\u9700\u8981\u91cd\u590d\u591a\u6b21\u4e14 b1 \u548c b2 \u662f\u8017\u65f6\u5341\u51e0\u79d2\u7684\u64cd\u4f5c, \u9700\u8981\u7b49\u5230 b1 \u6216 b2 \u5b8c\u6210\u540e\u624d\u7ee7\u7eed\u4e0b\u4e00\u6b21\u5faa\u73af

\u73b0\u5728\u7684\u95ee\u9898\u662f\u4e3b\u7ebf\u7a0b\u7684\u5faa\u73af\u4e2d\u7528 QTime+QCoreApplication::processEvents \u7684\u975e\u963b\u585e\u7b49\u5f85\u65f6\u5faa\u73af\u4e0d\u4f1a\u7b49\u5f85 b1 \u6216 b2 \u8dd1\u5b8c\u76f4\u63a5\u8df3\u5230\u4e0b\u4e00\u5faa\u73af, \u53ea\u80fd\u7528 sleep \u786c\u963b\u585e
\u6709\u5565\u597d\u529e\u6cd5\u6216\u6700\u4f73\u5b9e\u8df5\u5417?" }, { "author": { "url": "member/maxssy", "name": "maxssy", "avatar": "https://cdn.v2ex.com/avatar/8a15/2128/45462_large.png?m=1687240963" }, "url": "t/1023580", "title": "QSerialPort \u5982\u4f55\u5b9e\u73b0\u540c\u4e00\u4e2a\u4e32\u53e3\u8bbe\u5907\u547d\u4ee4\u505a\u51fa\u4e0d\u540c\u64cd\u4f5c?", "id": "t/1023580", "date_published": "2024-03-14T05:32:14+00:00", "content_html": "\u4e32\u53e3\u8bbe\u5907\u7684\u67e5\u8be2\u63a5\u53e3\u4f1a\u8fd4\u56de A \u6216\u8005 B, \u4ee5\u4e0b\u6709\u4e24\u4e2a\u573a\u666f\u9700\u8981\u7528\u5230\u8fd9\u4e2a\u547d\u4ee4\u4f46\u662f\u63a5\u53d7\u5230\u8fd4\u56de\u540e\u7684\u52a8\u4f5c\u4e0d\u4e00\u6837:
\u573a\u666f 1: \u7a97\u53e3\u542f\u52a8\u540e\u81ea\u52a8\u8c03\u7528\u63a5\u53e3, \u6536\u5230 A \u6216 B \u540e\u663e\u793a\u5728\u9875\u9762\u4e0a
\u573a\u666f 2: \u9875\u9762\u4e0a\u7684\u6309\u94ae btn \u6309\u4e0b\u540e\u5148\u8c03\u7528\u67e5\u8be2\u63a5\u53e3, \u7136\u540e\u5982\u679c\u8fd4\u56de A \u5219\u6267\u884c aa \u51fd\u6570\u5982\u679c\u8fd4\u56de B \u5219\u6267\u884c bb \u51fd\u6570

\u5982\u679c\u90fd\u5199\u5728 QSerialPort::readyRead \u4fe1\u53f7\u4e0b\u5904\u7406\u5219\u6bcf\u6b21\u7a97\u53e3\u542f\u52a8\u90fd\u4f1a\u81ea\u52a8\u6267\u884c\u573a\u666f 2 \u7684\u52a8\u4f5c. \u6709\u4ec0\u4e48\u529e\u6cd5\u8ba9\u7a0b\u5e8f\u5728 btn \u6309\u4e0b\u540e\u624d\u6267\u884c\u573a\u666f 2?" }, { "author": { "url": "member/takingadetour", "name": "takingadetour", "avatar": "https://cdn.v2ex.com/gravatar/071faf74e03e7c97520ec6cffa927d5a?s=73&d=retro" }, "url": "t/1021402", "title": "qt creator \u63d2\u4ef6\u5f00\u53d1\u95ee\u9898\u8bf7\u6559", "id": "t/1021402", "date_published": "2024-03-07T04:07:16+00:00", "content_html": "

\u6211\u60f3\u5b9e\u73b0\u4e00\u4e2a qt creator \u63d2\u4ef6\uff0c\u80fd\u591f\u4ece\u8c03\u8bd5\u5668\u8bfb\u53d6\u6307\u5b9a\u7684\u53d8\u91cf(\u6bd4\u5982\u4e00\u4e2a\u5143\u7d20\u66f4\u591a\u7684 vector)\uff0c\u7136\u540e\u628a\u53d8\u91cf\u503c\u5bfc\u51fa\u5230\u6587\u672c\u6587\u4ef6\uff0c\u6216\u8005\u76f4\u63a5\u5bfc\u5165\u5230 matlab \u5b9e\u4f8b\u3002

\u76ee\u524d\u6309\u7167 qt creator \u5411\u5bfc\u80fd\u591f\u7f16\u8bd1\u548c\u52a0\u8f7d\u7b80\u5355\u7684\u793a\u4f8b\u63d2\u4ef6\uff0c\u4f46\u662f\u5c1d\u8bd5\u4f7f\u7528 Debugger \u7c7b\u7684\u65f6\u5019\u4f1a\u51fa\u73b0\u7f16\u8bd1\u9519\u8bef\uff0c\u63d0\u793a\u65e0\u6cd5\u89e3\u6790\u7684\u5916\u90e8\u7b26\u53f7\u3002\u6211\u5c1d\u8bd5\u5728 pro \u6587\u4ef6\u4e2d\u6dfb\u52a0\u4e86\u5bf9 debugger \u7684\u4f9d\u8d56\uff0c\u4f3c\u4e4e\u6ca1\u6709\u4ec0\u4e48\u6548\u679c\u3002

\u6211\u60f3\u95ee\u95ee\u6709\u6ca1\u6709\u4eba\u505a\u8fc7\u7c7b\u4f3c\u7684\u4e8b\uff0c\u80fd\u5426\u63d0\u4f9b\u4e00\u4e9b\u6307\u70b9\uff1f\u5173\u4e8e\u63d2\u4ef6\u5f00\u53d1\u6211\u53ea\u627e\u5230 VCreateLogic \u516c\u53f8\u7684\u4e00\u4e2a\u6587\u6863\uff0c\u5173\u4e8e creator \u63d2\u4ef6\u5f00\u53d1\u7684\u5b98\u65b9\u6587\u6863\u6ca1\u600e\u4e48\u627e\u5230\uff1f

\n" }, { "author": { "url": "member/mirage13", "name": "mirage13", "avatar": "https://cdn.v2ex.com/gravatar/1e5ebb0451d6d423f46b5b78f2a95e07?s=73&d=retro" }, "url": "t/1019515", "title": "\u6c42\u52a9\u4e00\u4e2a\u8bfb\u786c\u76d8\u5e8f\u5217\u53f7\u7684\u95ee\u9898", "id": "t/1019515", "date_published": "2024-02-29T08:17:33+00:00", "content_html": "

\u4f7f\u7528 wmic \u8bfb\u5230\u7684\u5e8f\u5217\u53f7\u662f\u4e0b\u9762\u8fd9\u79cd\u683c\u5f0f\nwmic diskdrive where index=0 get serialnumber\nSerialNumber\n0000_0000_0000_0000_8CE3_8E03_0080_77C3.

\u4f46\u662f\u6240\u6709\u7b2c\u4e09\u65b9\u8f6f\u4ef6\u8bfb\u5230\u90fd\u662f\n82OA12W5KMH5

\u8bf7\u6559\u6709\u6ca1\u6709\u53ef\u4ee5\u76f4\u63a5\u83b7\u53d6\u6b63\u786e\u5e8f\u5217\u53f7\u7684\u547d\u4ee4\u884c\uff0c\u6216\u53ef\u4ee5\u5e26\u53c2\u6570\u76f4\u63a5\u8f93\u51fa\u786c\u76d8\u5e8f\u5217\u53f7\u7684\u7b2c\u4e09\u65b9\u5de5\u5177\uff1f

\n" }, { "author": { "url": "member/johnsmith2077", "name": "johnsmith2077", "avatar": "https://cdn.v2ex.com/gravatar/1e607a51bde008718ac79c29ae2c726a?s=73&d=retro" }, "url": "t/1008622", "title": "\u5173\u4e8e Qt6.6.0 \u65e0\u6cd5\u8bbe\u7f6e\u7a0b\u5e8f\u56fe\u6807\u7684\u95ee\u9898", "id": "t/1008622", "date_published": "2024-01-14T18:58:43+00:00", "content_html": "

\u4e00\u5f00\u59cb\u7528\u7684 cmake \uff0c\u6309\u7f51\u4e0a\u627e\u7684\u5404\u79cd\u65b9\u6cd5\u65e0\u6cd5\u89e3\u51b3\uff0c\u6362\u6210 qmake \uff0c\u8fd8\u662f\u4e00\u6837\u62a5\u9519\u3002

\u4ed4\u7ec6\u770b\u62a5\u9519\u5185\u5bb9\uff0c\u53d1\u73b0\u662f make \u7684\u8fc7\u7a0b\u4e2d\uff0cwindres \u62a5\u9519\uff0c\u6700\u540e\u5728 stackoverflow \u4e0a\u627e\u5230\u4e34\u65f6\u89e3\u51b3\u65b9\u6cd5\uff1a\nwindres error

\u5728\u751f\u6210\u7684 makefile \u4e2d\u7ed9 windres \u6dfb\u52a0--use-temp-file \u9009\u9879

\u4f46\u662f\u5728\u4e34\u65f6\u751f\u6210\u7684 makefile \u4e2d\u76f4\u63a5\u6539\u6bd5\u7adf\u4e0d\u662f\u957f\u4e45\u4e4b\u8ba1\uff0c\u4e8e\u662f\u7ee7\u7eed\u641c\u7d22\uff0c\u53d1\u73b0:\nqmake.conf

\u4fee\u6539\u76f8\u5e94 qmake.conf \u4e2d\u7684 QMAKE_RC \u5373\u53ef

\u6bd4\u5982\u5728 win32-g++/qmake.conf \u4e2d\u6dfb\u52a0\u4e00\u884c\uff1a

QMAKE_RC += --use-temp-file\n

\u81f3\u6b64\uff0c\u95ee\u9898\u89e3\u51b3\uff08\u6ca1\u6709\u5c1d\u8bd5\u5176\u4ed6\u7248\u672c\u7684 Qt \uff0c\u4e0d\u77e5\u9053\u662f\u4e0d\u662f\u7248\u672c\u76f8\u5173\u95ee\u9898\uff09

\n" }, { "author": { "url": "member/kissdata", "name": "kissdata", "avatar": "https://cdn.v2ex.com/avatar/2e41/034e/292265_large.png?m=1702609368" }, "url": "t/1000622", "date_modified": "2023-12-15T03:27:04+00:00", "content_html": "

\u60f3\u5728\u7f16\u8bd1 openwrt 23.05 \u7684\u65f6\u5019\u7f16\u8bd1\u6700\u65b0\u7684 qt6 \u6e90\u7801\uff0c\u641c\u5230\u7684\u662f github Lankaster/qt5-openwrt \uff0c\u6211\u60f3\u76f4\u63a5\u7167\u7740\u4e0a\u9762\u6362\u4e2a\u7248\u672c\u53f7\u6570\u5b57\u597d\u50cf\u6ca1\u7528\u3002

$\"\"$

\u5b83\u8fd9\u4e2a\u6587\u4ef6 files/qmake.mk \u7528\u7684\u662f qmake \uff0c\u4f46\u662f qt6 \u672c\u8eab\u4f7f\u7528\u7684\u7f16\u8bd1\u65b9\u6cd5\u548c qt5 \u65f6\u5019\u4e0d\u4e00\u6837\u4e86\u3002\u6709\u5927\u4f6c\u4f1a\u8fd9\u4e2a\u5417\uff1f(orz~~

\n", "date_published": "2023-12-15T03:25:39+00:00", "title": "\u6c42\u52a9\uff0c\u5982\u4f55\u7f16\u8bd1 openwrt \u7684\u65f6\u5019\u52a0\u5165 qt6", "id": "t/1000622" }, { "author": { "url": "member/nenseso", "name": "nenseso", "avatar": "https://cdn.v2ex.com/gravatar/9fe3ad8e9b4e0a54b5cf5efc832ef996?s=73&d=retro" }, "url": "t/982570", "date_modified": "2023-10-16T13:21:54+00:00", "content_html": "\u7b80\u76f4\u4e0d\u50cf\u662f 2023 \u5e74\u7684 IDE \uff0c\u50cf 2013 \u5e74\u7684\u3002\u3002\u3002\u6211\u4ee5\u4e3a eclipse \u5df2\u7ecf\u662f\u89c1\u8fc7\u7684\u6700\u4e11\u7684 IDE \u4e86", "date_published": "2023-10-16T13:19:14+00:00", "title": "\u4e3a\u4ec0\u4e48 Qt Creator \u754c\u9762\u5982\u6b64\u4e11\u964b", "id": "t/982570" }, { "author": { "url": "member/lyping", "name": "lyping", "avatar": "https://cdn.v2ex.com/avatar/e9a8/f256/7358_large.png?m=1707119206" }, "url": "t/978940", "date_modified": "2023-10-05T00:30:04+00:00", "content_html": "

\u5927\u6982\u60f3\u5199\u4e00\u4e2a\u81ea\u52a8\u5316\u751f\u6210\u4ee3\u7801\u548c\u914d\u7f6e\u4ee3\u7801\u7684\u5de5\u5177\u3002\u5e95\u5c42\u60f3\u57fa\u4e8e\tQt,\u4f46\u51cf\u5c11\u4ee3\u7801\u7684\u7f16\u8f91\uff0c\u6839\u636e\u914d\u7f6e\uff0c\u81ea\u52a8\u521b\u5efa\u4ee3\u7801\u5e76\u7f16\u8bd1\u3002

\u4e0d\u77e5\u9053\u80fd\u4e0d\u80fd\u95ed\u6e90\u5546\u7528\u3002

\n", "date_published": "2023-10-04T14:51:12+00:00", "title": "\u5927\u5bb6\u4e86\u89e3 Qt \u548c qt-creator \u7684\u5f00\u6e90\u534f\u8bae\u5417\uff1f\u57fa\u4e8e\u5b83\uff0c\u53ef\u4ee5\u5199\u95ed\u6e90\u5546\u7528\u7684\u8f6f\u4ef6\u5417\uff1f", "id": "t/978940" }, { "author": { "url": "member/DaTouJun", "name": "DaTouJun", "avatar": "https://cdn.v2ex.com/gravatar/fcec6f149c5cae6187b320b6ebb60833?s=73&d=retro" }, "url": "t/977333", "title": "\u6c42\u52a9\uff0c\u4f7f\u7528 CLion \u5f00\u53d1 Qt\uff0c\u521b\u5efa\u4e86 UI \u7c7b\u4e0d\u4f1a\u4f7f\u7528", "id": "t/977333", "date_published": "2023-09-26T09:36:17+00:00", "content_html": "

\u4f46\u662f\u91cc\u9762\u7684\u62d6\u62fd\uff0c\u4e0d\u4f1a\u5f71\u54cd h \u548c cpp \u7684\u5185\u5bb9\uff0c\u4e0d\u4f1a\u66f4\u6539\u6700\u540e UI \u7684\u6548\u679c\u662f\u4e3a\u4ec0\u4e48

\n" }, { "author": { "url": "member/dinjufen", "name": "dinjufen", "avatar": "https://cdn.v2ex.com/avatar/cab4/332e/301123_large.png?m=1744768732" }, "url": "t/951946", "title": "mac \u4e0b\u7684 Qt/C++\u5e94\u7528\uff0c\u901a\u8fc7 url scheme \u5524\u8d77\u65f6\uff0c\u5982\u4f55\u83b7\u53d6\u5230\u5524\u8d77\u7684\u94fe\u63a5\uff1f", "id": "t/951946", "date_published": "2023-06-27T01:38:40+00:00", "content_html": "

\u5982\u9898\uff0cwindows \u4e0b\u901a\u8fc7\u6d4f\u89c8\u5668\u5524\u8d77\u5e94\u7528\uff08\u5982 test://a=xxx \uff09\uff0c\u53ef\u4ee5\u76f4\u63a5\u901a\u8fc7 main \u51fd\u6570\u7684 argv \u83b7\u53d6\u5230\u8fd9\u4e2a\u5524\u8d77\u94fe\u63a5\uff0c\u4f46\u662f mac \u4e0b\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\u83b7\u53d6\u4e0d\u5230\u3002\u770b\u4e86 mac \u7684\u5f00\u53d1\u6587\u6863\uff0c\u90fd\u662f swift \u7684

\n" }, { "author": { "url": "member/amazingwujun", "name": "amazingwujun", "avatar": "https://cdn.v2ex.com/gravatar/753affafe5e7237e94c249466e29d69c?s=73&d=retro" }, "url": "t/947341", "title": "Qt \u4e2d\u7684 `QFontMetrics.boundingRect()` \u7b97\u51fa\u6765\u7684\u6587\u672c\u957f\u5ea6\u6709\u65f6\u5019\u4f1a\u4e0d\u5bf9\uff0c\u5e94\u8be5\u5982\u4f55\u5904\u7406\u3002", "id": "t/947341", "date_published": "2023-06-09T07:58:39+00:00", "content_html": "" }, { "author": { "url": "member/luyaocode", "name": "luyaocode", "avatar": "https://cdn.v2ex.com/gravatar/7eaa06e9327a14461ede84984b53118a?s=73&d=retro" }, "url": "t/941716", "title": "\u6c42\u52a9\uff1a Qt \u5f00\u53d1 android \u7a0b\u5e8f\u9047\u5230\u7f16\u8bd1\u4e0d\u901a\u8fc7", "id": "t/941716", "date_published": "2023-05-21T09:19:24+00:00", "content_html": "\u8fd9\u662f\u62a5\u9519\u5b9a\u4f4d\u5730\u70b9\uff1aMakefile \u6587\u4ef6\uff1a
armeabi-v7a\\qrc_qml.cpp: ..\\qtwebquick\\qml.qrc \\
\t\t..\\..\\..\\devs\\Qt\\5.14.2\\android\\bin\\rcc.exe \\
\t\tActive\\ code\\ page:\\ 65001 \\
\t\t..\\qtwebquick\\main.qml
\tD:\\devs\\Qt\\5.14.2\\android\\bin\\rcc.exe -name qml ..\\qtwebquick\\qml.qrc -o armeabi-v7a\\qrc_qml.cpp

\u62a5\u9519\u4fe1\u606f\uff1a
D:\\codes\\Qt\\build-qtwebquick-Android_for_armeabi_v7a_arm64_v8a_x86_x86_64_Clang_Qt_5_14_2_for_Android-Debug\\Makefile:127: error: multiple target patterns. Stop." }, { "author": { "url": "member/SJ2050cn", "name": "SJ2050cn", "avatar": "https://cdn.v2ex.com/avatar/6761/4701/439107_large.png?m=1677383164" }, "url": "t/919238", "date_modified": "2023-02-26T03:47:36+00:00", "content_html": "

\u6700\u8fd1\u6211\u5728\u5199\u4e00\u4e2a pyqt \u7684\u7a0b\u5e8f\uff0c\u91cc\u9762\u9700\u8981\u8c03\u7528\u5916\u90e8\u7684\u4e00\u4e2a mpi \u7a0b\u5e8f\u8fdb\u884c\u8ba1\u7b97\u3002\u6211\u770b\u7f51\u4e0a\u90fd\u7528 Qprocess \u8d77\u5916\u90e8\u7a0b\u5e8f\uff0c\u6211\u8bd5\u4e86\u4e00\u4e0b\uff0c\u786e\u5b9e\u53ef\u4ee5\u76f4\u63a5\u8dd1\u5916\u90e8\u7684 mpi \u7a0b\u5e8f\uff0c\u4f46\u5f53\u6211\u60f3\u4e2d\u9014 kill \u8fd9\u4e2a mpi \u7a0b\u5e8f\u7684\u65f6\u5019\uff0c\u53d1\u73b0\u4e86\u4e00\u4e2a\u95ee\u9898\uff0c\u5c31\u662f Qprocess \u81ea\u5df1\u867d\u7136\u88ab\u6740\u6b7b\u4e86\uff0c\u4f46\u7531\u5b83\u8d77\u7684 mpi \u8fdb\u7a0b\u4ecd\u5728\u540e\u53f0\u8dd1\u3002\u5404\u4f4d\u5927\u4f6c\u77e5\u9053\u5982\u4f55\u5b8c\u5168 kill \u7531 Qprocess \u8d77\u7684 mpi \u7a0b\u5e8f\u5417\uff1f

\u9644\u4e0a\u6211\u7684 pyqt \u4ee3\u7801\u7247\u6bb5\uff1a

 process = QProcess()\n process.setWorkingDirectory(f\"{workDir}\")\n command = f\"mpiexec -n {mpiNum} {SG_INTEXE}\"\n process.start(command)\n while True:\n if self.stopOneFlag:\n process.kill()\n process.waitForFinished(-1)\n process = None\n self.logChange.emit(f\"{name}stop \uff01\\n\")\n logging.info(f\"{name}stop \uff01\")\n break\n

\n", "date_published": "2023-02-26T03:47:09+00:00", "title": "Qt \u91cc\u7684 Qprocess \u600e\u4e48\u5b8c\u5168 kill \u4e00\u4e2a mpi \u7a0b\u5e8f", "id": "t/919238" }, { "author": { "url": "member/Corey0606", "name": "Corey0606", "avatar": "https://cdn.v2ex.com/avatar/0a29/63d0/496802_large.png?m=1669001624" }, "url": "t/915372", "title": "\u8bf7\u6559\u4e00\u4e2a qt graphicsview \u4f18\u5316\u95ee\u9898", "id": "t/915372", "date_published": "2023-02-12T06:43:14+00:00", "content_html": "\u573a\u666f\u4e0a\u6709\u51e0\u5341\u4e07\u4e2a\u53ef\u4ea4\u4e92\u7684 rect \u7136\u540e\u7f29\u5c0f\u7684\u65f6\u5019\u54ea\u6015\u662f\u9875\u9762\u6700\u5c0f\u5316\u7684\u91cd\u7ed8\u90fd\u4f1a\u5f88\u5361 \uff0cviewport \u6362\u6210 opengl \u4e5f\u6ca1\u5565\u7528\u5904 \u8bf7\u6559\u5927\u4f6c\u4eec\u662f\u4e0d\u662f\u53ea\u80fd\u4f18\u5316\u52a8\u6001\u4ea4\u4e92\u7684\u4ee3\u7801\u4e86" }, { "author": { "url": "member/Arctic2021", "name": "Arctic2021", "avatar": "https://cdn.v2ex.com/gravatar/e4027b5519261eed980508abae56fb58?s=73&d=retro" }, "url": "t/914764", "title": "\u6c42\u6307\u70b9 QtWidget \u7a0b\u5e8f\u5982\u4f55\u6539\u5584 Wayland \u4e0b\u7684\u517c\u5bb9\u6027\uff1f", "id": "t/914764", "date_published": "2023-02-10T01:05:04+00:00", "content_html": "

\u6211\u7528 QtWidget \u5199\u4e86\u4e00\u4e2a C++ \u7a0b\u5e8f\uff0c\u5728 X11 \u4e0b\u4e00\u5207\u6b63\u5e38\uff0c\u5728 Wayland \u4e0b\u4ea6\u53ef\u8fd0\u884c\u3002\u7f8e\u4e2d\u4e0d\u8db3\u4e4b\u5904\uff0c\u5b83\u5728 Wayland \u73af\u5883\u4e0b\u7684\u6d88\u606f\u5f39\u7a97\u7b49\u5b50\u7a97\u53e3\u4f4d\u7f6e\uff0c\u4e0d\u662f\u5982 X11 \u4e0b\u822c\u94fa\u5728\u4e3b\u7a0b\u5e8f\u4e0a\u5c42\uff0c\u800c\u662f\u504f\u79fb\u5230\u5f88\u8fdc\u7684\u5730\u65b9\u3002

\u719f\u6089 Qt \u7684\u5927\u4f6c\u6307\u70b9\u4e00\u4e0b\uff0c\u5982\u4f55\u6539\u5584 QtWidget \u7684 Wayland \u517c\u5bb9\u6027\u3002

$\"pic\"$

\n" }, { "author": { "url": "member/SolarAA", "name": "SolarAA", "avatar": "https://cdn.v2ex.com/gravatar/32e611d87d44d93be4e8b140ad415d2c?s=73&d=retro" }, "url": "t/906201", "title": "Qt Quick \u5e94\u7528\u62d6\u52a8\u7684\u65f6\u5019\u5361\u987f", "id": "t/906201", "date_published": "2023-01-03T03:07:19+00:00", "content_html": "

\u521a\u5f00\u59cb\u5b66\u4e60 Qt \uff0c\u60f3\u95ee\u4e00\u4e0b\u4e3a\u4ec0\u4e48 Qt Quick \u5e94\u7528\u5728\u62d6\u52a8\u7684\u65f6\u5019\u6ca1\u6709 QWidget \u5e94\u7528\u6d41\u7545\uff1f\u4f7f\u7528\u5b98\u65b9\u63d0\u4f9b\u7684\u51e0\u4e2a Quick \u4f8b\u5b50\uff0cWindows 11 \u3002

\n" }, { "author": { "url": "member/icemanpro", "name": "icemanpro", "avatar": "https://cdn.v2ex.com/static/img/avatar_large.png" }, "url": "t/872235", "title": "pro \u6587\u4ef6\u4e2d\u5982\u4f55\u8bbe\u7f6e\u7f16\u8bd1\u5b8c\u540e\u80fd\u8fd0\u884c\u6307\u5b9a\u7684\u6279\u5904\u7406\u6587\u4ef6\uff1f", "id": "t/872235", "date_published": "2022-08-11T09:42:14+00:00", "content_html": "

\u73b0\u60f3\u5728\u7f16\u8bd1\u5b8c exe \u6587\u4ef6\u540e\uff0c\u518d\u8fd0\u884c\u6307\u5b9a\u7684\u6279\u5904\u7406\u6587\u4ef6\uff0c\u5982\u4f55\u5728 pro \u6587\u4ef6\u8bbe\u7f6e

\n" }, { "author": { "url": "member/wisefree", "name": "wisefree", "avatar": "https://cdn.v2ex.com/avatar/2e46/345f/56037_large.png?m=1731070896" }, "url": "t/871791", "title": "\u8bf7\u6559\u5173\u4e8e Qt \u4e8b\u4ef6\u7684\u4f20\u64ad\u987a\u5e8f\u7684\u95ee\u9898", "id": "t/871791", "date_published": "2022-08-09T15:01:18+00:00", "content_html": "

\u5047\u8bbe\u6709\u4e00\u4e2a\u9876\u5c42\u7a97\u53e3 A \uff0cA \u4e0b\u6709 B \u7a97\u53e3\uff0cB \u7a97\u53e3\u4e0b\u6709 C \u7a97\u53e3\uff0c\u4e8b\u4ef6\u53d1\u751f\u65f6\uff0c\u4e8b\u4ef6\u7684\u4f20\u64ad\u987a\u5e8f\u662f\u4e0d\u662f C->B->A \u5462\uff1f\u4e3a\u4ec0\u4e48\uff1f

\n" }, { "author": { "url": "member/codeli", "name": "codeli", "avatar": "https://cdn.v2ex.com/avatar/c783/ba88/455443_large.png?m=1613970870" }, "url": "t/863936", "date_modified": "2022-07-04T04:57:32+00:00", "content_html": "\u7ec4\u4e86\u4e2a pyQt \u7684\u4ea4\u6d41\u7fa4\uff0c\u6b22\u8fce\u5404\u4f4d\u5927\u4f6c\u52a0\u5165.
http://imgur.com/a/XgQYSIB", "date_published": "2022-07-04T04:48:38+00:00", "title": "PyQt \u4ea4\u6d41\u7fa4\u6210\u7acb\u4e86\uff0c\u6b22\u8fce\u5404\u4f4d\u5927\u4f6c\u52a0\u5165", "id": "t/863936" }, { "author": { "url": "member/sethome", "name": "sethome", "avatar": "https://cdn.v2ex.com/avatar/691c/2f55/358951_large.png?m=1758472518" }, "url": "t/853582", "title": "\u73b0\u5728\u8fd8\u5efa\u8bae\u63d0\u524d\u5b66\u4e60 Qt \u6846\u67b6\u5417\uff1f", "id": "t/853582", "date_published": "2022-05-17T15:58:06+00:00", "content_html": "

\u73b0\u5728\u5b66 Qt \u7b97\u4e0d\u7b97 49 \u5165\u56fd\u519b\u3002\u3002\n\u4e0d\u8fc7\u641e\u4e86\u90a3\u4e48\u4e45\u5d4c\u5165\u5f0f\u5f00\u53d1\uff0c\u73b0\u5728\u4e5f\u53ea\u4f1a C/C++\nHTML \u548c python \u4e5f\u5c31\u662f\u4e09\u811a\u732b\u529f\u592b\u6c34\u5e73\u3002\u3002\u5176\u4ed6\u7684\u4e5f\u4e0d\u4f1a\u4e86

\n" }, { "author": { "url": "member/icemanpro", "name": "icemanpro", "avatar": "https://cdn.v2ex.com/static/img/avatar_large.png" }, "url": "t/848908", "date_modified": "2022-04-24T03:34:21+00:00", "content_html": "

\u73b0\u5728\u6709\u4e00\u4e2a qt mingw \u7f16\u8bd1\u7684 release \u7248\u7684\u7a0b\u5e8f\uff0c\u5728\u5ba2\u6237\u90a3\u91cc\u8fd0\u884c\u5185\u5b58\u5360\u7528\u592a\u5927\u4e86\u3002\u6709\u6ca1\u6709\u4ec0\u4e48\u529e\u6cd5\u53ef\u4ee5\u5206\u6790\u662f\u7a0b\u5e8f\u4e2d\u54ea\u91cc\u5185\u5b58\u6709\u6cc4\u9732\uff1f \u7a0b\u5e8f\u662f\u5728 windows \u4e0b\u8fd0\u884c\u7684\u3002

\n", "date_published": "2022-04-24T03:33:22+00:00", "title": "\u6b63\u5f0f\u73af\u5883\u4e0b\uff0c\u5982\u4f55\u5206\u6790 qt \u7a0b\u5e8f\u7684\u5185\u5b58\u6cc4\u9732\uff1f", "id": "t/848908" }, { "author": { "url": "member/Trinity888", "name": "Trinity888", "avatar": "https://cdn.v2ex.com/avatar/6df3/fb2c/248849_large.png?m=1696906163" }, "url": "t/848601", "title": "\u6c42\u6559 \uff1a Qt \u4e24\u4e2a QWidget \u53e0\u52a0\u663e\u793a\u95ee\u9898", "id": "t/848601", "date_published": "2022-04-22T08:08:14+00:00", "content_html": "

\u754c\u9762\u4e2d\u4e24\u4e2a QWidget \u5982\u4f55\u53e0\u52a0\u663e\u793a\u3002\n\u754c\u9762\u4e0a\u65b9\u662f\u4e00\u4e2a QWidget \u6309\u94ae\uff0c\u4e0b\u9762\u663e\u793a\u4e00\u4e2a Qwidget \u63a7\u4ef6\uff1b\n\u5982\u4f55\u8bbe\u7f6e\u4e00\u4e2a\u5728\u53e6\u4e00\u4e2a\u7684\u4e0a\u65b9\u663e\u793a\u3002

\n" }, { "author": { "url": "member/soar0712", "name": "soar0712", "avatar": "https://cdn.v2ex.com/avatar/fc0e/b40d/286809_large.png?m=1751868791" }, "url": "t/844206", "date_modified": "2022-03-31T17:06:40+00:00", "content_html": "", "date_published": "2022-03-31T17:05:23+00:00", "title": "\u5728\u81ea\u5b66 qt\uff0c\u56e0\u4e3a\u4e60\u60ef\u95ee\u9898\u7528\u7684\u662f clion\uff0c\u6807\u51c6 qt \u5de5\u7a0b\u6ca1\u95ee\u9898\uff0c\u4f46\u662f\u60f3\u5199 qt \u63d2\u4ef6\uff0c cmake \u6253\u51fa\u6765\u7684 dll \u6587\u4ef6\u5bbf\u4e3b\u4e0d\u8bc6\u522b\uff0c\u8bf7\u95ee\u6709\u7528 clion \u5f00\u53d1\u8fc7 qt6 \u63d2\u4ef6\u7684\u670b\u53cb\u4e48\uff0c\u6c42\u6307\u5bfc\u6216\u8005\u8d44\u6599\u5e2e\u52a9", "id": "t/844206" }, { "author": { "url": "member/wisefree", "name": "wisefree", "avatar": "https://cdn.v2ex.com/avatar/2e46/345f/56037_large.png?m=1731070896" }, "url": "t/838240", "title": "QUdpSocket bind \u7279\u5b9a\u7684\u672c\u5730 ip\uff0c\u65e0\u6cd5\u53d1\u9001\u6570\u636e\uff1f", "id": "t/838240", "date_published": "2022-03-05T12:01:59+00:00", "content_html": "

windows 10\nQt 5.12.10

\u521b\u5efa\u4e00\u4e2a QUdpSocket \uff0cbind \u4e00\u4e2a\u672c\u5730\u7684 IP \u5982 192.168.1.200 \uff0c\u7ed3\u679c\u7528 writeDatagram \u65e0\u6cd5\u53d1\u9001\u6570\u636e\u3002

\u4e0d\u8fdb\u884c bind \uff0cwriteDatagram \u53ef\u4ee5\u53d1\u9001\u6570\u636e
\u4e0d\u7ed1\u5b9a\u7279\u5b9a ip \uff0cbind QHostAddress::AnyIPv4 \uff0c\u53ef\u4ee5\u53d1\u9001\u6570\u636e

\u5927\u5bb6\u9047\u5230\u8fc7\u8fd9\u4e2a\u95ee\u9898\u5417\uff1f

\n" }, { "author": { "url": "member/Trinity888", "name": "Trinity888", "avatar": "https://cdn.v2ex.com/avatar/6df3/fb2c/248849_large.png?m=1696906163" }, "url": "t/828091", "date_modified": "2022-01-13T10:32:46+00:00", "content_html": "

\u5927\u5bb6\u6709\u8c01\u4e86\u89e3\u7684\u5417\uff1f\n\u4f8b\u5982\u5f53\u524d\u684c\u9762\u662f\u67d0\u5206\u8fa8\u7387\uff0c\u767e\u6bd4\u5206\uff1a\u9ed8\u8ba4 100%\uff0c\u5f53\u8c03\u6574 100%--300%\u8fc7\u7a0b\u4e2d\uff0c\u754c\u9762\u4e5f\u968f\u4e4b\u653e\u5927\uff1b\n\u76f8\u53cd 300%--100%\u65f6\uff0c\u754c\u9762\u4e5f\u968f\u4e4b\u53d8\u5c0f

\n", "date_published": "2022-01-13T10:28:56+00:00", "title": "QT \u754c\u9762\u5982\u4f55\u5b9e\u73b0\u968f\u7535\u8111\u767e\u5206\u6bd4\u653e\u5927\u3001\u7f29\u5c0f", "id": "t/828091" }, { "author": { "url": "member/Trinity888", "name": "Trinity888", "avatar": "https://cdn.v2ex.com/avatar/6df3/fb2c/248849_large.png?m=1696906163" }, "url": "t/820316", "title": "\u5e0c\u671b\u627e\u4e00\u4f4d\u7cbe\u901a QT \u8005\uff1a\u5408\u4f5c\u4e00\u77ed\u671f\u9879\u76ee\uff0c\u9884\u8ba1\u4e00\u6708\u5185\u5b8c\u6210\u3002", "id": "t/820316", "date_published": "2021-12-06T04:31:34+00:00", "content_html": "\u6dfb\u52a0\u540e\u8bf7\u53d1\u4e0b QT \u505a\u8fc7\u7684\u6848\u4f8b\uff0c\u8c22\u8c22
\u5177\u4f53\u9879\u76ee\u8be6\u60c5\u52a0 v\uff1aOlaf372769" }, { "author": { "url": "member/wisefree", "name": "wisefree", "avatar": "https://cdn.v2ex.com/avatar/2e46/345f/56037_large.png?m=1731070896" }, "url": "t/816138", "title": "\u4e0d\u592a\u7406\u89e3 Qt \u591a\u7ebf\u7a0b Wait Conditions Example", "id": "t/816138", "date_published": "2021-11-17T13:23:08+00:00", "content_html": "

char buffer[BufferSize]\u662f\u5168\u5c40\u53d8\u91cf

buffer[i % BufferSize] = \"ACGT\"[QRandomGenerator::global()->bounded(4)]; // \u5199\u5165\u6570\u636e\n\nfprintf(stderr, \"%c\", buffer[i % BufferSize]); // \u8bfb\u53d6\u6570\u636e\n

\u8fd9\u4e2a\u96be\u9053\u662f\u7ebf\u7a0b\u5b89\u5168\u7684\u5417\uff1f

qt \u4e2d Wait Conditions \u9700\u8981\u8003\u8651\u865a\u5047\u5524\u9192\u5417\uff1f

qt \u81ea\u5e26\u4ee3\u7801\u5982\u4e0b\uff1a

 #include <QtCore>\n\n #include <stdio.h>\n #include <stdlib.h>\n\n const int DataSize = 100000;\n\n const int BufferSize = 8192;\n char buffer[BufferSize];\n\n QWaitCondition bufferNotEmpty;\n QWaitCondition bufferNotFull;\n QMutex mutex;\n int numUsedBytes = 0;\n\n class Producer : public QThread\n {\n public:\n Producer(QObject *parent = NULL) : QThread(parent)\n {\n }\n\n void run() override\n {\n for (int i = 0; i < DataSize; ++i) {\n mutex.lock();\n if (numUsedBytes == BufferSize)\n bufferNotFull.wait(&mutex);\n mutex.unlock();\n\n buffer[i % BufferSize] = \"ACGT\"[QRandomGenerator::global()->bounded(4)];\n\n mutex.lock();\n ++numUsedBytes;\n bufferNotEmpty.wakeAll();\n mutex.unlock();\n }\n }\n };\n\n class Consumer : public QThread\n {\n Q_OBJECT\n public:\n Consumer(QObject *parent = NULL) : QThread(parent)\n {\n }\n\n void run() override\n {\n for (int i = 0; i < DataSize; ++i) {\n mutex.lock();\n if (numUsedBytes == 0)\n bufferNotEmpty.wait(&mutex);\n mutex.unlock();\n\n fprintf(stderr, \"%c\", buffer[i % BufferSize]);\n\n mutex.lock();\n --numUsedBytes;\n bufferNotFull.wakeAll();\n mutex.unlock();\n }\n fprintf(stderr, \"\\n\");\n }\n\n signals:\n void stringConsumed(const QString &text);\n };\n\n int main(int argc, char *argv[])\n {\n QCoreApplication app(argc, argv);\n Producer producer;\n Consumer consumer;\n producer.start();\n consumer.start();\n producer.wait();\n consumer.wait();\n return 0;\n }\n\n

\n" }, { "author": { "url": "member/anzu", "name": "anzu", "avatar": "https://cdn.v2ex.com/avatar/2cb5/18bf/377048_large.png?m=1738978440" }, "url": "t/813932", "title": "\u4e3a\u4ec0\u4e48 ListView \u6ca1\u6709\u968f\u7a97\u53e3\u5927\u5c0f\u81ea\u9002\u5e94\u7f29\u653e\uff1f", "id": "t/813932", "date_published": "2021-11-08T09:10:29+00:00", "content_html": "\u7eaf\u840c\u65b0\uff0c\u7cfb\u7edf Linux \uff0c\u7a97\u53e3\u7ba1\u7406\u5668 i3 \u3002
\u622a\u56fe\uff1a
https://imgur.com/a/EoN3wsX" }, { "author": { "url": "member/gainsurier", "name": "gainsurier", "avatar": "https://cdn.v2ex.com/avatar/7f9d/d067/156062_large.png?m=1639980903" }, "url": "t/801706", "date_modified": "2021-09-14T03:01:14+00:00", "content_html": "\u6210\u5343\u4e0a\u767e\u4e2a pro \u5c0f\u9879\u76ee\uff0cmake \u901f\u5ea6\u5012\u662f\u53ef\u4ee5\u591a\u9879\u76ee\u5e76\u884c\uff0c\u5927\u5934\u65f6\u95f4\u5361\u5728 qmake \u4e86\uff0cqmake \u603b\u662f\u5355\u9879\u76ee\u5de5\u4f5c\uff0c\u6709\u529e\u6cd5\u53ef\u4ee5\u8ba9 qmake \u591a\u9879\u76ee\u5e76\u884c\u5417\uff1f", "date_published": "2021-09-14T03:01:00+00:00", "title": "\u53ef\u4ee5\u8ba9 qmake \u591a\u9879\u76ee\u5e76\u884c\u7f16\u8bd1\u5417\uff1f", "id": "t/801706" }, { "author": { "url": "member/icemanpro", "name": "icemanpro", "avatar": "https://cdn.v2ex.com/static/img/avatar_large.png" }, "url": "t/791224", "title": "pro \u9879\u76ee\u6587\u4ef6\u4e2d\uff0c\u5982\u4f55\u5224\u65ad\u7f16\u8bd1\u5668\uff1f", "id": "t/791224", "date_published": "2021-07-23T01:50:37+00:00", "content_html": "\u5982\u4f55\u533a\u5206 msvc \u3001mingw \u4ee5\u53ca\u662f 32 \u4f4d\u8fd8\u662f 64 \u4f4d\u3002" }, { "author": { "url": "member/gainsurier", "name": "gainsurier", "avatar": "https://cdn.v2ex.com/avatar/7f9d/d067/156062_large.png?m=1639980903" }, "url": "t/788074", "date_modified": "2021-07-07T06:21:38+00:00", "content_html": "https://wiki.qt.io/New_Features_in_Qt_6.2

Known \"issues\"
Qt Webengine not yet supported (no official Chromium support yet)
SSL not yet supported (no official OpenSSL support yet)

m1 \u8fd8\u4e13\u95e8\u53d1\u4e86\u4e00\u4e2a blog\uff0cwoa \u53ea\u5728\u65e5\u5fd7\u91cc\u63d0\u4e86\u4e00\u53e5.....\u4f30\u8ba1\u662f\u652f\u6301 m1\uff0c\u987a\u5e26\u7ed9 woa \u652f\u6301\u4e86......", "date_published": "2021-07-07T06:18:19+00:00", "title": "Qt 6.2: \u7ec8\u4e8e\u5b98\u65b9\u652f\u6301 Windows on Arm \u4e86", "id": "t/788074" }, { "author": { "url": "member/whi147", "name": "whi147", "avatar": "https://cdn.v2ex.com/gravatar/5e30b7656bda73bcc9a6e67a8bc4a79f?s=73&d=retro" }, "url": "t/785378", "title": "Linux \u5e73\u53f0\uff0c qt \u548b\u5bfc\u5165 gtk \u5e93", "id": "t/785378", "date_published": "2021-06-23T10:36:35+00:00", "content_html": "

\u5bfc\u5165\u5934\u6587\u4ef6\u76ee\u5f55\u6211\u52a0\u4e86 /usr/include/gtk-3.0\uff0c\u4f46\u662f\u5934\u6587\u4ef6\u627e\u4e0d\u5230