以横向格式打印 [英] Print in Landscape format

问题描述

可能重复:
从HTML进行横向打印

我正在使用以下代码在单击按钮时显示打印窗口:

I am using below code to show print window on button click:

function print_onclick() {
    window.print();
    return false;
}

我希望页面以横向格式打印.我可以在上面的代码中添加任何属性以使其正常工作吗?

I want the page to be printed in Landscape format. Is there any property I can add in above code to make it work ?

其他信息:因为我的页面宽度是1280像素，所以当我在纵向打印A4纸上时，字体变得太小.我只想打印2行.如果不是横向格式，是否可以在打印时固定那些表格单元格/div的字体大小?

Additional Info: Since my page width is 1280 px, when I print it on A4 paper with portrait orientation, the font becomes too small. I want to print only 2 lines. If not landscape, is there a way I can fix the font size of those table cell/divs while printing ?

推荐答案

您无法在javascript中进行设置，而必须使用html/css进行此操作:

you cannot set this in javascript, you have to do this with html/css:

<style type="text/css" media="print">
  @page { size: landscape; }
</style>

有关浏览器支持的更多信息，请参见此问题和可接受的答案:是@Page {size:landscape}过时了?

See this Question and the accepted answer for more information on browser support: Is @Page { size:landscape} obsolete?

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