Little Help with first air app. Cannot put a gridpanel

Hi everyone. Im new in ext.air and im trying to migrate my app (extjs 3.3 running in browser) to a desktop app with adobe air.

I setup aptana and i have working a simple window with a grid. Works great, but when i add a grid, i have many errors in the console and the window is showed but i cannot move or resize...

Here's my working code for Window and panel:

Code:

---

Ext.onReady(function() {
        new Ext.air.Window({
        win: window.nativeWindow,
        width: 1024,
        height: 768,
        layout: 'fit',
        title: 'Ventana de Prueba',
        items:[
            {
                xtype: 'panel',
                title: 'My Panel',
                layout: 'fit',
                }
              ]           
    });
});

---

And here's the code i insert to add a grid:

Code:

---

Ext.onReady(function() {
        new Ext.air.Window({
        win: window.nativeWindow,
        width: 1024,
        height: 768,
        layout: 'fit',
        title: 'Ventana de Prueba',
        items:[
            {
                xtype: 'panel',
                title: 'My Panel',
                width: 100,
                height: 350,
                layout: 'fit',
                items: [
                    {
                        xtype: 'grid',
                        title: 'My Grid',
                       
                    }
                ]
            }
        ]
                     
    });
});

---

Thanks, and i hope you can help me... and understand my english... jeje

I don't see anything on your attached image... it's to small.

But two questions:

• Why do you put a fit layout in a fit layout in a fit layout...?
• Why does your container panel for your grid has a width and height property while it is in a fit layout?

Add the grid directly to your window if you want it to fit the whole window. A GridPanel is a Panel! No need to overnest them.

I put only this:

Code:

---

Ext.onReady(function() {
        new Ext.air.Window({
        win: window.nativeWindow,
        width: 1024,
        height: 768,
        layout: 'fit',
        title: 'Ventana de Prueba',
        items:[
            {
                xtype: 'grid',
                title: 'My Grid',
                                             
            }
        ]
                     
    });
});

---

And still with errors, and the window is freezed:

https://lh5.googleusercontent.com/-v...0/Captura3.JPG

I just need know how to put a blank grid into may air window, because "xtype: 'grid'" seems doesn't work... Please help me :D

Define a ColumnModel, Store etc.

Please use ext-all-debug, ext-air-debug etc. And the debug function of aptana. It will help you a lot.