XtCreateApplicationContext(3)

NAME

       XtCreateApplicationContext, XtDestroyApplicationContext, XtWidgetTo-
       ApplicationContext, XtToolkitInitialize - create, destroy, and obtain
       an application context

SYNTAX

       XtAppContext XtCreateApplicationContext(void);

       void XtDestroyApplicationContext(XtAppContext app_context);

       XtAppContext XtWidgetToApplicationContext(Widget w);

       void XtToolkitInitialize(void);

ARGUMENTS

       app_context
                 Specifies the application context.

       w         Specifies the widget .

DESCRIPTION

       The XtCreateApplicationContext function returns an application context,
       which is an opaque type.  Every application must have at least one
       application context.

       The XtDestroyApplicationContext function destroys the specified appli-
       cation context as soon as it is safe to do so.  If called from with an
       event dispatch (for example, a callback procedure), XtDestroy-
       ApplicationContext does not destroy the application context until the
       dispatch is complete.

       The XtWidgetToApplicationContext function returns the application con-
       text for the specified widget.

       The XtToolkitInitialize function initializes the Intrinsics internals.
       If XtToolkitInitialize was previously called it returns immediately.

SEE ALSO

       XtDisplayInitialize(3Xt)
       X Toolkit Intrinsics - C Language Interface
       Xlib - C Language X Interface

X Version 11                      libXt 1.0.5    XtCreateApplicationContext(3)