how to send params with "on"

[Grimsk]

is it possible to send params with this line :

senderFunction: function(){
 var myParamsToSend;
 Ext.get( 'sliderNext' ).on( 'click', this.next );
...
next: function(){
...
}

[Animal]

http://extjs.com/deploy/ext/docs/out...createDelegate

[BernardChhun]

Ext.get( 'sliderNext' ).on( 'click', this.next.createDelegate(this, [params1, params2]) );

[Grimsk]

thnks berny and the beast !