NAME

XtIsObject − test whether a widget is a subclass of the Object widget class. 

SYNOPSIS

Boolean XtIsObject(object)
    Widget object;

Inputs

objectSpecifies the object whose class is to be checked; may be of Object Class or any subclass thereof. 

Returns

True if object is of class Object or a subclass thereof; False otherwise. 

DESCRIPTION

XtIsObject() tests whether object is a subclass of the Object widget class.  It may be defined as a macro or a function, and is equivalent to, but may be faster than, calling XtIsSubclass() for this class. 

SEE ALSO

XtIsSubclassUNIX SYSTEM V/68.