XmGetPostedFromWidget(library call) XmGetPostedFromWidget(library call)
NAME
XmGetPostedFromWidget -- A RowColumn function that returns the widget from which a menu was posted
SYNOPSIS
#include <Xm/RowColumn.h>
Widget XmGetPostedFromWidget(
Widget menu);
DESCRIPTION
XmGetPostedFromWidget returns the widget from which a menu was posted. For torn-off menus, this function returns the widget from which the
menu was originally torn. An application can use this routine during the activate callback to determine the context in which the menu
callback should be interpreted.
menu Specifies the widget ID of the menu
For a complete definition of RowColumn and its associated resources, see XmRowColumn(3).
RETURN
Returns the widget ID of the widget from which the menu was posted. If the menu is a Popup Menu, the returned widget is the widget from
which the menu was popped up. If the menu is a Pulldown Menu, the returned widget is the MenuBar or OptionMenu from which the widget was
pulled down.
RELATED XmRowColumn(3).
XmGetPostedFromWidget(library call)
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XmRemoveFromPostFromList(library call) XmRemoveFromPostFromList(library call)
NAME
XmRemoveFromPostFromList -- a RowColumn function that disables a menu for a particular widget
SYNOPSIS
#include <Xm/RowColumn.h>
void XmRemoveFromPostFromList(
Widget menu,
Widget post_from_widget);
DESCRIPTION
XmRemoveFromPostFromList makes a Popup or Pulldown menu no longer accessible from a widget. This function does not destroy a menu, or deal-
locate the memory associated with it. It simply removes the widget from the menu's list of widgets permitted to post that menu.
If the menu argument refers to a Popup menu, the event handlers are removed from the post_from_widget widget. If the argument refers to a
Pulldown menu, its ID is removed from the XmNsubMenuId of the specified post_from_widget. Also, if the menu is a Pulldown menu, the
post_from_widget widget must be either a CascadeButton or a CascadeButtonGadget.
menu Specifies the widget ID of a the Popup or Pulldown menu to be made inaccessible from the post_from_widget widget.
post_from_widget
Specifies the widget ID of the widget which can no longer post the menu referred to by the menu argument..
For a complete definition of RowColumn and its associated resources, see XmRowColumn(3).
RELATED XmAddToPostFromList(3), XmGetPostedFromWidget(3), and XmRowColumn(3).
XmRemoveFromPostFromList(library call)
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