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xexposeevent(3x11) [ultrix man page]

XExposeEvent(3X11)						     MIT X11R4							XExposeEvent(3X11)

Name
       XExposeEvent - Expose event structure

Structures
       The structure for events contains:

       typedef struct {
	 int type;		/* Expose */
	 unsigned long serial;	/* # of last request processed
				     by server */
	 Bool send_event;	/* true if came from a SendEvent
				     request */
	 Display *display;	/* Display the event was read from */
	 Window window;
	 int x, y;
	 int width, height;
	 int count;		/* if nonzero, at least this many
				     more */
       } XExposeEvent;

       When you receive this event, the structure members are set as follows.

       The type member is set to the event type constant name that uniquely identifies it.  For example, when the X server reports a event to a
       client application, it sends an structure with the type member set to The display member is set to a pointer to the display the event was
       read on.  The send_event member is set to if the event came from a protocol request.  The serial member is set from the serial number
       reported in the protocol but expanded from the 16-bit least-significant bits to a full 32-bit value.  The window member is set to the win-
       dow that is most useful to toolkit dispatchers.

       The window member is set to the exposed (damaged) window.  The x and y members are set to the coordinates relative to the window's origin
       and indicate the upper-left corner of the rectangle.  The width and height members are set to the size (extent) of the rectangle.  The
       count member is set to the number of events that are to follow.	If count is zero, no more events follow for this window.  However, if
       count is nonzero, at least that number of events (and possibly more) follow for this window.  Simple applications that do not want to opti-
       mize redisplay by distinguishing between subareas of its window can just ignore all events with nonzero counts and perform full redisplays
       on events with zero counts.

See Also
       XAnyEvent(3X11), XButtonEvent(3X11), XCreateWindowEvent(3X11), XCirculateEvent(3X11), XCirculateRequestEvent(3X11), XColormapEvent(3X11),
       XConfigureEvent(3X11), XConfigureRequestEvent(3X11), XCrossingEvent(3X11), XDestroyWindowEvent(3X11), XErrorEvent(3X11), XFo-
       cusChangeEvent(3X11), XGraphicsExposeEvent(3X11), XGravityEvent(3X11), XKeymapEvent(3X11), XMapEvent(3X11), XMapRequestEvent(3X11), XProp-
       ertyEvent(3X11), XReparentEvent(3X11), XResizeRequestEvent(3X11), XSelectionClearEvent(3X11), XSelectionEvent(3X11), XSelectionRe-
       questEvent(3X11), XUnmapEvent(3X11), XVisibilityEvent(3X11)
       X Window System: The Complete Reference, Second Edition, Robert W. Scheifler and James Gettys

																XExposeEvent(3X11)

Check Out this Related Man Page

XMapRequestEvent(3X11)						     MIT X11R4						    XMapRequestEvent(3X11)

Name
       XMapRequestEvent - MapRequest event structure

Structures
       The structure for events contains:

       typedef struct {
	 int type;		/* MapRequest */
	 unsigned long serial;	/* # of last request processed by
				     server */
	 Bool send_event;	/* true if came from a SendEvent
				     request */
	 Display *display;	/* Display the event was read from */
	 Window parent;
	 Window window;
       } XMapRequestEvent;

       When you receive this event, the structure members are set as follows.

       The type member is set to the event type constant name that uniquely identifies it.  For example, when the X server reports a event to a
       client application, it sends an structure with the type member set to The display member is set to a pointer to the display the event was
       read on.  The send_event member is set to if the event came from a protocol request.  The serial member is set from the serial number
       reported in the protocol but expanded from the 16-bit least-significant bits to a full 32-bit value.  The window member is set to the win-
       dow that is most useful to toolkit dispatchers.

       The parent member is set to the parent window.  The window member is set to the window to be mapped.

See Also
       XAnyEvent(3X11), XButtonEvent(3X11), XCreateWindowEvent(3X11), XCirculateEvent(3X11), XCirculateRequestEvent(3X11), XColormapEvent(3X11),
       XConfigureEvent(3X11), XConfigureRequestEvent(3X11), XCrossingEvent(3X11), XDestroyWindowEvent(3X11), XErrorEvent(3X11), XEx-
       poseEvent(3X11), XFocusChangeEvent(3X11), XGraphicsExposeEvent(3X11), XGravityEvent(3X11), XKeymapEvent(3X11), XMapEvent(3X11), XProper-
       tyEvent(3X11), XReparentEvent(3X11), XResizeRequestEvent(3X11), XSelectionClearEvent(3X11), XSelectionEvent(3X11), XSelectionRe-
       questEvent(3X11), XUnmapEvent(3X11), XVisibilityEvent(3X11)
       X Window System: The Complete Reference, Second Edition, Robert W. Scheifler and James Gettys

															    XMapRequestEvent(3X11)
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