Warning gdk_app_launch_context_new has been deprecated since version 3.0 and should not be used in newly-written code. Use gdk_display_get_app_launch_context() instead Creates a new GdkAppLaunchContext. Since 2.14
ConstructionException GTK+ fails to create the object.
See Implementation
Warning gdk_app_launch_context_new has been deprecated since version 3.0 and should not be used in newly-written code. Use gdk_display_get_app_launch_context() instead Creates a new GdkAppLaunchContext. Since 2.14