{
    xtype: 'container',
    closable: false,
    layout:'fit',
    onInitialize : function(owner,obj){
        var me = this;
		var record = obj.record;
        var html = record.get(obj.key);
		var container = Ext.create("Ext.container.Container",{
			html : html,
			padding: 5,
			autoScroll: true
		});
        owner.add(container);
    }
}