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如何监听input里内容的改变 #57

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Liqiuyue9597 opened this issue Sep 17, 2020 · 0 comments
Open

如何监听input里内容的改变 #57

Liqiuyue9597 opened this issue Sep 17, 2020 · 0 comments
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DOM/BOM/事件 美团

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@Liqiuyue9597
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我是没想到会有oninput这种事件

var inputDom = document.querySelector("input");
inputDom.oninput = function (e) {
  //....do something
};
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