jQuery trigger () method
Examples
Trigger <input> element select events:
$("button").click(function(){
$("input").trigger("select");
});
$("input").trigger("select");
});
try it"
Definition and Usage
trigger () method to trigger events and event's default behavior is specified on the selected element (such as form submission).
This method triggerHandler () similar method, except that triggerHandler () does not trigger the default behavior of the event.
grammar
$(selector).trigger(event,eventObj,param1,param2,...)
| 参数 | 描述 |
|---|---|
| event | 必需。规定指定元素上要触发的事件。 可以是自定义事件，或者任何标准事件。 |
| param1,param2,... | 可选。传递到事件处理程序的额外参数。 额外的参数对自定义事件特别有用。 |
More examples
Pass additional parameters to a custom event
How to pass additional parameters to a custom event handler.
Different trigger () and triggerHandler () between
Different Demo trigger () and triggerHandler () between.