Method

GtkWidgetgrab_default

Declaration [src]

void
gtk_widget_grab_default (
  GtkWidget* widget
)

Description [src]

Causes widget to become the default widget. widget must be able to be a default widget; typically you would ensure this yourself by calling gtk_widget_set_can_default() with a TRUE value. The default widget is activated when the user presses Enter in a window. Default widgets must be activatable, that is, gtk_widget_activate() should affect them. Note that GtkEntry widgets require the “activates-default” property set to TRUE before they activate the default widget when Enter is pressed and the GtkEntry is focused.