javascript 如何从 jQuery 触发鼠标移动事件
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How to trigger a mouse move event from jQuery
提问by hofnarwillie
I'm trying to manually trigger a mousemoveevent with jQuery. Demo in this fiddle http://jsfiddle.net/qJJQW/
我正在尝试mousemove使用 jQuery手动触发事件。演示在这个小提琴http://jsfiddle.net/qJJQW/
From other similar posts on stackoverflow it seems that this should work. Why isn't it?
从 stackoverflow 上的其他类似帖子看来，这应该可行。为什么不是？
Thanks all.
谢谢大家。
采纳答案by karim79
Use jQuery to bind the mousemove event:
使用jQuery绑定mousemove事件：
$(function () {
$("#test").on("mousemove", youCantHandleTheFunc);
$('#button').click(function () {
$('#test').trigger('mousemove', {type:'custom mouse move'});
});
});
function youCantHandleTheFunc (e,customE) {
if (customE != undefined) {
e = customE;
}
$('#result').html(e.type);
}
回答by adeneo
jQuery's trigger()only triggers event handlers set with jQuery ?
jQuerytrigger()只触发用 jQuery 设置的事件处理程序？
$(function(){
$('#test').on('mousemove', youCantHandleTheFunc);
$('#button').click(function(){
$('#test').trigger('mousemove',{type:'custom mouse move'});
});
});
function youCantHandleTheFunc(e,customE){
if (customE!=undefined){
e=customE;
}
$('#result').html(e.type);
}
