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Event Handling

Attaching event listeners#

You can add any handler to the events of Form. To do this, use the form.events.on() method with the following parameters:

evNamename of the event
evHandleruser-defined event handler
form.events.on("Click", function(name,e){    console.log(id);});

Several handlers can be attached to one and the same event, and all of them will be executed.

Related sample: Form. Events

note

The names of the events are case-insensitive.

Detaching event listeners#

There is a simple way of removing an event handler with the form.events.detach() method:

form.events.on("Click", function(name,e){    console.log(id);});
form.events.detach("Click"); 

Calling events#

A custom event can be called with the fire() method of the events module:

form.events.fire(evName,[args]);

List of supported events#

You can find the full list of Form events in the API section.