Draw component item disappears after a few seconds

[clarose]

Hi,

This might be a dumb question, but I'm starting out with Sencha Touch Charts 2 and I am running into the problem when I add "Ext.draw.Component" to a panel with two circles, like this:

            initialize: function(c){
                var drawComponent = new Ext.draw.Component({
                    items: [
                        {
                            type: 'circle',
                            fill: '#ffffff',
                            radius: 5,
                            x: 100,
                            y: 100
                        },
                        {
                            type: 'circle',
                            fill: '#ffffff',
                            radius: 5,
                            x: 120,
                            y: 100
                        }
                    ]
                });


                this.add(drawComponent);
}

The problem is that a few seconds after the circles are rendered, they simply disappear. I do not understand since it's not as if the panel is being refreshed or repainted or something of that nature, I do nothing at all with the app and the circles disappear.

Any ideas ?

Thanks in advance for your help

[mitchellsimoens]

First thing that jumps out at me is you are overriding initialize method but not calling

this.callParent();