set_child

Description:

[ Version ( since = "3.6" ) ]
public void set_child (Widget? child)

Set a new child for the DockItem.

This child is different from the children using the Container interface. It is a private child reserved for the widget implementation.

If a child is already present, it will be replaced. If widget is null the child will be removed.

Parameters:

this

a DockItem
child

a Widget