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AngularJS ng-cut 指令


示例

当输入字段的文本被剪切时执行表达式

<input ng-cut="count = count + 1" ng-init="count=0" value="剪切此文本" />
亲自尝试 »

定义和用法

当您剪切 HTML 元素的文本时,ng-cut 指令告诉 AngularJS 该做什么。

来自 AngularJS 的 ng-cut 指令不会覆盖元素的原始 oncut 事件,ng-cut 表达式和原始 oncut 事件都将被执行。


语法

<元素 ng-cut="表达式"></元素>

受 <a>、<input>、<select>、<textarea> 和窗口对象支持。


参数值

描述
表达式 当元素的文本被剪切时要执行的表达式。

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