当清除IE10上的文本输入时清除图标，触发事件 [英] Event fired when clearing text input on IE10 with clear icon

问题描述

在chrome上，当用户点击清除按钮时，搜索事件将触发搜索输入。

On chrome, the "search" event is fired on search inputs when user clicks the clear button.

有没有办法在javascript中捕获相同的事件Internet Explorer 10？

Is there a way to capture the same event in javascript on Internet Explorer 10?

推荐答案

我终于找到了唯一的解决方案：

The only solution I finally found:

// There are 2 events fired on input element when clicking on the clear button:
// mousedown and mouseup.
$("input").bind("mouseup", function(e){
  var $input = $(this),
      oldValue = $input.val();

  if (oldValue == "") return;

  // When this event is fired after clicking on the clear button
  // the value is not cleared yet. We have to wait for it.
  setTimeout(function(){
    var newValue = $input.val();

    if (newValue == ""){
      // Gotcha
      $input.trigger("cleared");
    }
  }, 1);
});

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