Success! Looks like we've fixed this one. According to our records the fix was applied for TOUCH-2510 in a recent build.
  1. #1
    Sencha User SunboX's Avatar
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    Default [2.0.0] Can't remove default back button text

    [2.0.0] Can't remove default back button text


    Demo:

    Code:
    Ext.Loader.setConfig({
        enabled: true
    });
    
    
    Ext.application({
        name: 'SenchaFiddle',
        
        launch: function() {
            var view = Ext.create('Ext.NavigationView', {
                fullscreen: true,
                
                defaultBackButtonText: null,
                navigationBar: {
                    backButton : {
                        align : 'left',
                        iconCls: 'back',
                        iconMask: true
                    }
                }
            });
         
            view.push({
                title: 'First',
                html: 'First view!'
            });
            view.push({
                title: 'Second',
                html: 'Second view!'
            });
        }
    });
    http://www.senchafiddle.com/#A3mkc

  2. #2
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    Default


    back button is central thing on NavigationView, like a the ".." on a directory file browsing
    If you don't want back button, why not using card layout

  3. #3
    Sencha User SunboX's Avatar
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    you miss understood, I want the back button. But no Button text. Only a back icon instead (more space). Navigationbar seem´s very buggy. Title text is alway centered, title overlapse buttons ... and I want the back button to only show an icon. ;o)

  4. #4
    Sencha - Sencha Touch Dev Team Jamie Avins's Avatar
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    Thank you for the report.

    Sencha Inc

    Jamie Avins

    @jamieavins

  5. #5
    Sencha - Sencha Touch Dev Team rdougan's Avatar
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    NavigationView has been cleaned up a lot for the next release, and I just tested today and this already works. Thanks for the report.
    Sencha Inc.
    Robert Dougan - @rdougan
    Sencha Touch 2 and Ext JS 4 Core Team Member, SASS/Theming Wizard.

  6. #6
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    simondavies has a little shameless behaviour in the past

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    Until the next release you could alter the code within the View.js & Bar.js file.


    simple find the 'defaultBackButtonText' within the 'Ext.navigation.View' class, (within the navigation folder in the Veiw.js and Bar.js)
    (EDIT: Sorry: 'src/navigation/View.js' and 'src/navigatio/Bar.js')


    then remove the text in both. you might then need to add a few non breaking spaces within them so the button stretches but this will remove the text.

    This worked for me, then when the next release and updates are out it can be put back. hope this helps.
    Last edited by simondavies; 29 Mar 2012 at 5:06 AM. Reason: added a little more details

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