Wait! Looks like we don't have enough information to add this to bug database. Please follow this template bug format.
  1. #1
    Ext JS Premium Member
    Join Date
    Mar 2008
    Location
    Phoenix, AZ
    Posts
    627
    Vote Rating
    10
    zombeerose will become famous soon enough zombeerose will become famous soon enough

      0  

    Default [4.1B3] Card layout does not activate item when removed

    [4.1B3] Card layout does not activate item when removed


    REQUIRED INFORMATION

    Ext version tested:
    • Ext 4.1 beta 3
    Browser versions tested against:
    • Chrome 17
    DOCTYPE tested against:
    • Strict
    Description:
    • Setting the active item of a card panel when a child component is removed does not work as expected.
    • Note: the 'remove' event is buffered intentionally. In real use, the container panel has multiple children that are destroyed at once when a user's authentication changes. The 'remove' handler would assign the last child item as the activeItem if available. However, this ultimately causes a conflict between the components being destroy vs displayed.
    Steps to reproduce the problem:
    • Run the code.
    • Click the "Close" button.
    The result that was expected:
    • When the Close button is clicked, the "default panel" should be set as the active item and now visible.
    The result that occurs instead:
    • The "default panel" is not displayed.
    Test Case:
    Code:
    Ext.create('Ext.panel.Panel',{
        activeItem: 0, //change to null to fix
        layout: {
            type: 'card'
        },
        items: [{
            html: 'Default Panel'
        },{
            html: 'Child 2',
            buttons: [{
                action: 'close',
                text: 'Close',
                handler: function(btn){
                    var panel = btn.up('panel');
                    panel.ownerCt.remove(panel);
                }
            }]
        }],
        listeners: {
            'afterrender': function(panel){
                panel.layout.setActiveItem(1);
            },
            'remove': {fn:function(panel,item){
                panel.layout.setActiveItem(0);
            },buffer:100}
        },
        title: 'Card Layout',
        frame: true,
        width: 100,
        height: 100,
        renderTo: Ext.getBody()
    });

    HELPFUL INFORMATION

    Additional CSS used:
    • only default ext-all.css
    Operating System:
    • WinXP Pro

  2. #2
    Sencha - Senior Forum Manager mitchellsimoens's Avatar
    Join Date
    Mar 2007
    Location
    Gainesville, FL
    Posts
    36,798
    Vote Rating
    834
    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


    Thanks for the report.
    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
    Ext JS Premium Member
    Join Date
    Oct 2009
    Location
    Melrose, MA
    Posts
    48
    Vote Rating
    3
    hjones is on a distinguished road

      0  

    Default


    I seem to have stumbled on this...container with card layout.Two panels added to the container.Removing one of the panel's I then do a container.getLayout().setActiveItem(..) on the remaining child panel.But it does not show...debugging setActiveItem the layout already thinks the first panel is the activeItem.Removing the second panel forces the layout to pick a different (previous?) item...in this case the zero-indexed item.I seem to have a work around by adding a dummy container in as the first item to the container.

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..." hd porno faketaxi