需要在检测到双击事件时取消点击/鼠标事件
问题描述:
这是怎么做的?
答
这是一个好问题,我实际上不认为可以做容易。 (对此有一些讨论)
This is a good question, and I actually don't think it can be done easily. (Some discussion on this)
如果是超级复制者对你有这个功能很重要,你可以这样:
If it is super duper important for you to have this functionality, you could hack it like so:
function singleClick(e) {
// do something, "this" will be the DOM element
}
function doubleClick(e) {
// do something, "this" will be the DOM element
}
$(selector).click(function(e) {
var that = this;
setTimeout(function() {
var dblclick = parseInt($(that).data('double'), 10);
if (dblclick > 0) {
$(that).data('double', dblclick-1);
} else {
singleClick.call(that, e);
}
}, 300);
}).dblclick(function(e) {
$(this).data('double', 2);
doubleClick.call(this, e);
});
这里是一个它在工作的例子。
正如评论中指出的,有一个插件,这做了我上面做的漂亮很多,但打包为你,所以你不必看到丑陋: FixClick 。
As pointed out in the comments, there is a plugin for this that does what I did above pretty much, but packages it up for you so you don't have to see the ugly: FixClick.