求助前端生成的网页, 打印的时候当前页空间不足图片会被挤到下一页 - V2EX
xpyusrs

求助前端生成的网页, 打印的时候当前页空间不足图片会被挤到下一页

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  •   xpyusrs Nov 25, 2021 2558 views
    This topic created in 1634 days ago, the information mentioned may be changed or developed.
    我想做到打印的时候空间不足就分割图片
    https://codesandbox.io/s/wandering-forest-9sszg 这是最小化代码
    https://imgtu.com/i/oAhI10 这是图片被挤下来的错误
    5 replies    2021-11-26 09:41:34 +08:00
    liiihhhh
        1
    liiihhhh  
       Nov 25, 2021
    我试了一下,貌似 Chrome 主动的为 img 分页.
    用`background-image`能实现你想要的效果
    https://codesandbox.io/s/laughing-fermat-p18sv?file=/src/components/HelloWorld.vue
    Opportunity
        2
    Opportunity  
       Nov 25, 2021
    `background-image + `-webkit-print-color-adjust: exact;` 吧。。。

    page-break-* 的属性只有避免分页的没有强制分页的。。。你的需求太奇怪了,正常来讲应该是在 `.content` 上应用 `page-break-inside: avoid;`
    xpyusrs
        3
    xpyusrs  
    OP
       Nov 26, 2021
    @liiihhhh 兄弟问一下这个点打印后背景图不显示怎么解决
    xpyusrs
        4
    xpyusrs  
    OP
       Nov 26, 2021
    @Opportunity 刚试了 page-break-inside: avoid; 实际.content 里面的 item 数量可能多个, 那样会很长, page-break-inside: avoid;的话有些打印出来的纸会留很多空白
    liiihhhh
        5
    liiihhhh  
       Nov 26, 2021
    @xpyusrs https://imgur.com/a/3Ig22UP 打印的时候选中 背景图片选项
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