event

Description

Attaches an event handler to an HTML element

event: (node: HTMLElement|string, event: string, handler: SchedulerCallback, master?: any) => string

Parameters

• node - (required) HTMLElement|string - the HTML node or its id
• event - (required) string - the name of an HTML event (without the 'on' prefix)
• handler - (required) function - the event handler
• master - (optional) object - an object that the this keyword refers to

Returns

• id - (string) - the event handler id (can be used by the eventRemove() method)

Example

// adds a handler for the 'onclick' event
scheduler.event("divId", "click", function(e){
    //e - a native event object
    do_something();
});

Details

All event listeners attached using event will be detached automatically when the destructor is called.

Related API

• eventRemove

Change log

• added in version 4.4