1. #1
    Sencha User
    Join Date
    Jan 2012
    Posts
    63
    Vote Rating
    1
    msweltzdk is on a distinguished road

      0  

    Default TypeError: 'undefined' is not an object (evaluating 'firingFn.apply')

    TypeError: 'undefined' is not an object (evaluating 'firingFn.apply')


    I am using Sencha Touch 2.0 PR4

    I am trying to add a listener to a button event.

    If I add the code like this, everything works fine:

    Code:
    control: {
         btnAddParticipant: {                
              tap: function () {
    var participantsStore = Ext.getStore('Participants'),
    params = iBygning.app.getController('MainNavigation').getPersist(); Ext.apply(params, participantsStore.getProxy().getParams()); participantsStore.load({ params: params });
    }
    }
    },

    But if I change the code to what looks and feels more right like the following, I get the error written in the subject:

    Code:
    control: {
    btnAddParticipant: {
    tap: 'loadParticipantsOverlay'
    }
    }, loadParticipantsOverlay: function () {
    var participantsStore = Ext.getStore('Participants'),
    params = iBygning.app.getController('MainNavigation').getPersist();
    Ext.apply(params, participantsStore.getProxy().getParams());
    participantsStore.load({
    params: params
    });
    }
    Can someone guide me to what the issue I am having could be?

  2. #2
    Sencha - Senior Forum Manager mitchellsimoens's Avatar
    Join Date
    Mar 2007
    Location
    Gainesville, FL
    Posts
    36,754
    Vote Rating
    827
    mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute

      0  

    Default


    Saying the event string you pass isn't on the class. This works for me:

    Code:
    Ext.define('MyContainer', {
        extend : 'Ext.Container',
        xtype  : 'mycnt',
    
        config : {
            items : [
                {
                    xtype : 'button',
                    text  : 'Test'
                }
            ],
    
            control : {
                'button' : {
                    tap : 'loadParticipantsOverlay'
                }
            }
        },
    
        loadParticipantsOverlay : function(btn) {
            console.log(btn);
        }
    });
    Mitchell Simoens @SenchaMitch
    Sencha Inc, Senior Forum Manager
    ________________
    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 in print!

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

  3. #3
    Sencha User
    Join Date
    Jan 2012
    Posts
    63
    Vote Rating
    1
    msweltzdk is on a distinguished road

      0  

    Default


    First of, thanks for the reply.

    The only problem I have with your solution is that I don't want any logic in my views. I forgot to mention that my previous example is in a controller.

    btnAddParticipant is being defined via a ref, and it picks the tap event up nicely, just doesn't fire the event properly. (If I change the selector for the ref, the tap doesn't do anything)

  4. #4
    Sencha User
    Join Date
    Nov 2011
    Posts
    53
    Vote Rating
    0
    paul_todd is on a distinguished road

      0  

    Default


    Did you make sure your loadParticipantsOverlay method is outside of the config block?

  5. #5
    Sencha User
    Join Date
    Jan 2012
    Posts
    63
    Vote Rating
    1
    msweltzdk is on a distinguished road

      0  

    Default


    Thank you, paul_todd. For some reaons I had been staring blindly at such a silly mistake. Fixed.

Thread Participants: 2

Turkiyenin en sevilen filmlerinin yer aldigi xnxx internet sitemiz olan ve porn sex tarzi bir site olan mobil porno izle sitemiz gercekten dillere destan bir durumda herkesin sevdigi bir site olarak tarihe gececege benziyor. Sitenin en belirgin ozelliklerinden birisi de Turkiyede gercekten kaliteli ve muntazam, duzenli porno izle siteleri olmamasidir. Bu yuzden iste. Ayrica en net goruntu kalitesine sahip adresinde yayinlanmaktadir. Mesela diğer sitelerimizden bahsedecek olursak, en iyi hd porno video arşivine sahip bir siteyiz. "The Best anal porn videos and slut anus, big asses movies set..."