1. #1
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    Default Answered: headerCtCfg is undefined

    Answered: headerCtCfg is undefined


    Hi
    I am using Desktop view. and I am creating Grid panel in extjs mvc structure.
    when I am clicking on desktop icon at that time i am getting headerCtCfg is undefined.
    my controller is
    Code:
    Ext.define('gantt.controller.AlbumsController', {
        extend: 'Ext.app.Controller',
        stores: ['Albums'],
       models: ['Album'],
        views: ['List'],
        init: function() {
            console.log("Init");
        }
    });

    main window view code is
    Code:
    Ext.define('gantt.view.MainWindow', {
        extend: 'gantt.model.Module',
        alias: 'widget.mainWindow',
        id: 'mainWindow',
        requires: ['gantt.view.List'],
        init: function() {
            this.launcher = {
                text: 'Album Management Window',
                handler: this.createWindow,
                scope: this
            };
        },
        createWindow: function() {
            var desktop = this.app.getDesktop();
            var win = desktop.getWindow('gridView');
            if (!win) {
                win = desktop.createWindow({
                    id: 'gridView',
                    title: 'Album Management',
                    width: '99.5%',
                    height: '95%',
                    animCollapse: false,
                    constrain: true,
                    layout: 'border',
                    draggable: true,
                    closeAction: 'destroy',
                    items: [{
                        region: 'center',
                        collapsible: true,
                        xtype: 'gridtest'
                    }]
                    });
                }
                win.show();
                return win.setPosition(100, 100);
            }
        });

    my gridpanel view code is
    Code:
    Ext.define('gantt.view.List', {
        extend: 'Ext.grid.Panel',
        alias: 'widget.gridtest',
        store: 'Albums',
        id: 'gridtest',
        initComponent: function() {
            console.log("Init component");
            this.callParent(arguments);
        }
    });
    my model is
    Code:
    Ext.define('gantt.model.Album', {
        extend: 'Ext.data.Model',
        fields: [
                    {
                        name: 'id',
                        dataType: 'int',
                        optional: true
                    },
                    {
                        name: 'name',
                        dataType: 'string',
                        optional: true
                    },
                    {
                        name: 'artist',
                        dataType: 'string'
                    }
                ],
        idProperty: 'id',
         proxy: {
                type: 'ajax',
                api: {
               read: 'Album/Get',
                   create: 'Album/Create',
                   destroy: 'Album/Delete',
                  update: 'Album/Update'
              },
                reader: {
                    type: 'json',
                    root: 'data'
                },
               writer: {
                   root: 'data',
                    type: 'json',
                    encode: true,
                   writeAllFields: true
                }
           }
    });
    my store is
    Code:
    Ext.define('gantt.store.Albums', {
        extend: 'Ext.data.Store',
        autoLoad: true,
        autoSync: true,
        model: 'gantt.model.Album'
    });
    RPKintu
    Sr. Programmer
    Kintudesigns.com

  2. Have you tried giving the grid some columns?

  3. #2
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    Default


    Have you tried giving the grid some columns?
    Mitchell Simoens @SenchaMitch
    Sencha Inc, Senior Forum Manager
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  4. #3
    Sencha User
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    Thumbs up


    Hi

    got the solution..
    I forgot to add columns to grid panel view.

    RPKintu
    Sr. Programmer
    Kintudesigns.com

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