Name
XtIsApplicationShell — test whether a widget is a subclass of the ApplicationShell widget class.
Synopsis
Boolean XtIsApplicationShell(object)
Widget object;
Arguments
objectSpecifies the object whose class is to be checked; may be of class Object or any subclass thereof.
Description
XtIsApplicationShell tests whether a widget is a subclass of the ApplicationShell widget class. This is really just a convenience function equivalent to calling XtIsSubclass with applicationShellWidgetClass as the object_class argument. XtIsApplicationShell is defined as a macro in <X11/Intrinsic.h>:
#define XtIsApplicationShell(widget) \
(_XtIsSubclassOf(widget, (WidgetClass)applicationShellWidgetClass, \
(WidgetClass)topLevelShellWidgetClass, (XtEnum)0x80))