1. #1
    Sencha User
    Join Date
    Feb 2010
    Posts
    8
    Vote Rating
    0
    tnt85 is on a distinguished road

      0  

    Default Answered: Catching events in controler

    Answered: Catching events in controler


    Hi,

    I am using v2 PR3 and controller cannot catch click event on img (same on panel). Can you help me with this ?

    Code:
    Ext.define('Test.controller.Main', {
        extend: 'Ext.app.Controller',
        views : [
                 'Main','Viewport'
             ],
        init: function() {
            this.getMainView().create();
            this.control({
                'img': {
                    tap : this.onClickCards
                 }
            });
        },
        onClickCards: function() {
            alert('123');
        }
    });
    Code:
    Ext.define('Test.view.Main', {
        extend: 'Ext.Container',
        initComponent: function() {
            var info = new Ext.Panel({
                html: '<img src="img/icon.png"/>',
            });
    Test.view.Main.superclass.initComponent.call(this);

  2. this.control can only listen to component events, not element events. You would need to listen for the tap event in a painted event.

  3. #2
    Sencha - Senior Forum Manager mitchellsimoens's Avatar
    Join Date
    Mar 2007
    Location
    St. Louis, MO
    Posts
    33,624
    Vote Rating
    434
    Answers
    3105
    mitchellsimoens has much to be proud of mitchellsimoens has much to be proud of mitchellsimoens has much to be proud of mitchellsimoens has much to be proud of mitchellsimoens has much to be proud of mitchellsimoens has much to be proud of mitchellsimoens has much to be proud of mitchellsimoens has much to be proud of mitchellsimoens has much to be proud of

      0  

    Default


    this.control can only listen to component events, not element events. You would need to listen for the tap event in a painted event.
    Mitchell Simoens @SenchaMitch
    Sencha Inc, Senior Forum Manager
    ________________
    http://www.JSONPLint.com - Source to lint your JSONP!

    Check out my GitHub, lots of nice things for Ext JS 4 and Sencha Touch 2
    https://github.com/mitchellsimoens

    Think my support is good? Get more personalized support via a support subscription. https://www.sencha.com/store/

    Need more help with your app? Hire Sencha Services services@sencha.com

    Want to learn Sencha Touch 2? Check out Sencha Touch in Action that is almost in print!

    When posting code, please use BBCode's CODE tags.

  4. #3
    Sencha User
    Join Date
    Feb 2010
    Posts
    8
    Vote Rating
    0
    tnt85 is on a distinguished road

      0  

    Default


    That works. Thank you !