set_can_focus


Description:

public void set_can_focus (bool can_focus)

Specifies whether the input focus can enter the widget or any of its children.

Applications should set can_focus to false to mark a widget as for pointer/touch use only.

Note that having can_focus be true is only one of the necessary conditions for being focusable. A widget must also be sensitive and focusable and not have an ancestor that is marked as not can-focus in order to receive input focus.

See grab_focus for actually setting the input focus on a widget.

Parameters:

this

a Widget

can_focus

whether or not the input focus can enter the widget or any of its children