CSS break-before 属性break-before 属性规定在指定元素之前是否应发生分页(page-break)、分列(column-break)或分区(region-break)。 实
CSS break-before属性用于提及分页符,区域符或列符是否应在元素之前出现。如果没有生成的框,则忽略此属性。 用法: break-before:Generic break values; 或者 break-before:Page break values; 或者 break-before:Column break values; 或者 break-before:Region break values; 或者 break-before:Global values; 属性...
/* Generic break values */break-before:auto;break-before:avoid;/* Page break values */break-before:avoid-page;break-before:page;break-before:always;break-before:left;break-before:right;break-before:recto;break-before:verso;/* Column break values */break-before:avoid-column;break-before:column...
方法/步骤 1 代码实例:从这个实例当中,我们可以看出,你在使用 代码之前要声明一下media print。 @media print { table {page-break-before:always;} } 2 page-break-before 代码得到了浏览器的支持。它的一些值是不适合浏览器的。这里面主要有 inherit/left/right 3 page-break-before 的用法也是简单的,...
The break-before CSS property sets how page, column, or region breaks should behave before a generated box. If there is no generated box, the property is ignored.
The break-before CSS property sets how page, column, or region breaks should behave before a generated box. If there is no generated box, the property is ignored.
break-before-avoidbreak-before: avoid; break-before-allbreak-before: all; break-before-avoid-pagebreak-before: avoid-page; break-before-pagebreak-before: page; break-before-leftbreak-before: left; break-before-rightbreak-before: right;
如Firefox)使用column-break-before,Presto内核浏览器(如Opera)使用column-break-before,Trident内核浏览器(如IE)使用column-break-before,而W3C标准使用column-break-before。了解并正确使用column-break-before可以更好地控制页面布局,尤其是在需要多列布局的场景下,实现更加灵活和美观的页面展示。
The CSS break-before property is neat in that it allows, forces, or prevents breaks in paged media, multi-column layouts, and regions. When applying the