XtRegisterDrawable(3Xt) XT FUNCTIONS XtRegisterDrawable(3Xt)NAME
XtRegisterDrawable - register a drawable with the
Intrisics event dispatcher
SYNTAX
void XtRegisterDrawable(display, drawable, widget)
Display* display;
Drawable drawable;
Widget widget;
void XtUnregisterDrawable(display, drawable)
Display* display;
Drawable drawable;
ARGUMENTS
display Specifies the drawable's display.
drawable Specifies the drawable to register.
widget Specifies the widget to register the drawable
for.
DESCRIPTION
XtRegisterDrawable associates the specified drawable with
the specified widget so that future calls to XtWindowTo-
Widget with the drawable will return the widget. The
default event dispatcher will dispatch future core events
that arrive with the drawable to the widget as though the
event contained the widget's window, but the event itself
will not be changed in any way when being passed to even
handler or action procedures.
If the drawable is already registered with another widget,
or if the drawable is the window of a widget in the
client's widget tree, the results of calling XtRegister-
Drawable are undefined.
XtUnregisterDrawable removes an association created with
XtRegisterDrawable. If the drawable is the window of a
widget in the client's widget tree the results of calling
XtUnregisterDrawable are undefined.
SEE ALSO
X Toolkit Intrinsics - C Language Interface
Xlib - C Language X Interface
X Version 11 Release 6.4 1
