Get the widget height.
Get the widget.
Get the widget width.
Specifies the height to assign to the item's widget. If this option is not specified, or if it is specified as zero, then the widget is given whatever height it requests internally.
Specifies the widget to associate with this item. The widget specified must either be a child of the canvas widget or a child of some ancestor of the canvas widget.
Specifies the width to assign to the item's widget. If this option is not specified, or if it is specified as zero, then the widget is given whatever width it requests internally.
These are common commands that apply to all widgets that have them injected.