.col-sm-6 .col-md-5 .col-lg-6 .col-sm-6 .col-md-5 .offset-md-2 .col-lg-6 .offset-lg-0 2.3 外边距(Margin utilities) .col-md-4 .col-md-4 .ms-auto
The classes are used in the format: {property}{sides}-{size} for xs and {property}{sides}-{breakpoint}-{size} for sm, md, lg, xl and xxl.Where property is one of:m - sets margin p - sets paddingWhere sides is one of:
Bootstrap includes a wide range of shorthand responsive margin, padding, and gap utility classes to modify an element’s appearance.
4 - (by default) for classes that set the margin or padding to $spacer * 1.5 5 - (by default) for classes that set the margin or padding to $spacer * 3 auto - for classes that set the margin to auto (You can add more sizes by adding entries to the $spacers Sass map variable...
Move columns to the right using .col-md-offset-* classes. These classes increase the left margin of a column by * columns. For example, .col-md-offset-4 moves .col-md-4 over four columns. .col-md-4 .col-md-4 .col-md-offset-4 .col-md-3 .col-md-offset-3 .col-md-3 .col-...
The gutters between columns in our predefined grid classes can be removed with.g-0. This removes the negativemargins from.rowand the horizontalpaddingfrom all immediate children columns. Need an edge-to-edge design?Drop the parent.containeror.container-fluidand add.mx-0to the.rowto prevent over...
});//操作栏的格式化functionactionFormatter(value, row, index){return['编辑','删除', ].join(''); } 实现效果 点编辑按钮,触发点击事件 operateEvents 事件 继续写operateEvents 事件,点编辑按钮弹出模态框编辑,点删除按钮弹出删除确认模态框 // 作者-上海悠悠 QQ交流群:717225969 // blog地址 https:/...
默认情况下,容器的左侧和右侧填充为 12px,顶部和底部没有填充。要应用额外的填充和边距,可以使用 spacing utility classes。 <!-- 带有边框,额外padding和margin的容器-->This is a headingThis is a paragraph of text. 尝试一下 提示:避免在固定和响应式容器上设置左右边距,因为Bootstrap 会在某些...
For example, in a LTR context, instead of.ml-3formargin-left, use.ms-3. Be sure toread the RTL Migration guidefor a full list of renamed classes and variables. New snippet examples We’ve added four brand new snippet-heavy examples and refreshed a few other examples while we were at ...
Heads up! Applying color modes to elements that aren’t the or elements requires classes like .text-body and .bg-body. This is because many HTML elements have no set color or background to style until you add them yourself. We’ve included them here for you just in case.[data-bs...