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xtgetkeyboardfocuswidget(3) [centos man page]

XtGetKeyboardFocusWidget(3)					   XT FUNCTIONS 				       XtGetKeyboardFocusWidget(3)

NAME
XtGetKeyboardFocusWidget - extension event handling SYNTAX
Widget XtGetKeyboardFocusWidget(Widget widget); ARGUMENTS
widget Specifies the widget for this event handler. Must be of class Core or any subclass thereof. DESCRIPTION
XtGetKeyboardFocusWidget function returns the widget that would be the end result of keyboard event forwarding for a keyboard event for the specified widget. SEE ALSO
XtInsertEventTypeHandler(3), XtRemoveEventTypeHandler(3), XtRegisterExtensionSelector(3), XtSetEventDispatcher(3), XtDispatchEventToWid- get(3) X Toolkit Intrinsics - C Language Interface Xlib - C Language X Interface X Version 11 libXt 1.1.4 XtGetKeyboardFocusWidget(3)

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XtRemoveEventTypeHandler(3X)					   XT FUNCTIONS 				      XtRemoveEventTypeHandler(3X)

NAME
XtRemoveEventTypeHandler - extension event handling SYNTAX
void XtRemoveEventTypeHandler(widget, event_type, select_data, proc, client_data) Widget widget; int event_type; XtPointer select_data; XtEventHandler proc; XtPointer client_data; ARGUMENTS
widget Specifies the widget for this event handler. Must be of class Core or any subclass thereof. event_type Specifies the event type. select_data Specifies data used to select or deselect events from the server. proc Specifies the proc. client_data Specifies additional data to be passed to the event handler. DESCRIPTION
The XtRemoveEventTypeHandler function unregisters an even handler registered with XtInsertEventTypeHandler for the specified event type. The request is ignored if client_data does not match the value given with the handler was registered. If event_type specifies on of the core X protocol events, select_data must be a pointer to a value of type EventMask, indicating the mask to be used to deselect for the appropriate event. If the widget is realized, XtRemoveEventTypeHandler calls XSelectInput if necessary. Specifying NULL for select_data is equivalent to specifying a pointer to an event mask containing 0. This is similar to the XtRemoveRaw- EventHandler function. If event_type specifies an extension event type then the semantics of the data pointed to by select_data are defined by the extension selector registered for the specified event type. SEE ALSO
XtGetKeyboardFocusWidget(3X) XtInsertEventTypeHandler(3X), XtRegisterExtensionSelector(3X), XtSetEventDispatcher(3X), XtDispatchEventToWid- get(3X) X Version 11 Release 6 XtRemoveEventTypeHandler(3X)
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