set_default


Description:

public void set_default (Widget? default_widget)

The default widget is the widget that’s activated when the user presses Enter in a dialog (for example).

This function sets or unsets the default widget for a Window. When setting (rather than unsetting) the default widget it’s generally easier to call grab_default on the widget. Before making a widget the default widget, you must call set_can_default on the widget you’d like to make the default.

Parameters:

this

a Window

default_widget

widget to be the default, or null to unset the default widget for the toplevel




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