this.controls.grid = new KONtx.control.Grid({
            id: "grid1",
            rows: 1,
            columns: 1,
            styles: {				
                width: this.width,
                height: this.width,
                vOffset: this.height - this.width - this.controls.metadata.height - this.controls.pageindicator.height,
				
            },
            cellCreator: this.imageCellCreator,
            cellUpdater: this.imageCellUpdater,
            manageWaitIndicator: true,
        
        }).appendTo(this);

        var self = this;
        this.controls['button'] = new KONtx.control.TextButton({
            label: 'HelloADO',            
            styles: $merge($content.styles.main.button, {
                vOffset: 0
            }), 
            events: {                
                onSelect: function(event){                    
					[b]
					[i][u]self.controls.grid.rows = 4;
					self.controls.grid.columns = 4;
					
					self.updateView();	[/u][/i][/b]		
                }
            }
        }).appendTo(this);