如何在 jQuery 中监听单击并按住? [英] How can I listen for a click-and-hold in jQuery?

问题描述

我希望能够在用户单击按钮时触发事件，然后按住该单击 1000 到 1500 毫秒.

I want to be able to fire an event when a user clicks on a button, then holds that click down for 1000 to 1500 ms.

是否有 jQuery 核心功能或插件已经支持此功能?

Is there jQuery core functionality or a plugin that already enables this?

我应该自己动手吗?我应该从哪里开始?

Should I roll my own? Where should I start?

推荐答案

var timeoutId = 0;

$('#myElement').on('mousedown', function() {
    timeoutId = setTimeout(myFunction, 1000);
}).on('mouseup mouseleave', function() {
    clearTimeout(timeoutId);
});

编辑:根据 AndyE 进行更正...谢谢！

Edit: correction per AndyE...thanks!

编辑 2:现在对每个 gnarf 具有相同处理程序的两个事件使用绑定

Edit 2: using bind now for two events with same handler per gnarf

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