/[emacs]/emacs/src/xmenu.c
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revision 1.287 by teirllm, Mon May 2 01:39:30 2005 UTC revision 1.288 by teirllm, Thu May 5 22:31:36 2005 UTC
# Line 767  in the menu. Line 767  in the menu.
767  With this form of menu, the return value is VALUE from the chosen item.  With this form of menu, the return value is VALUE from the chosen item.
768    
769  If POSITION is nil, don't display the menu at all, just precalculate the  If POSITION is nil, don't display the menu at all, just precalculate the
770  cached information about equivalent key sequences.  */)  cached information about equivalent key sequences.
771    
772    If the user gets rid of the menu without making a valid choice, for
773    instance by clicking the mouse away from a valid choice or by typing
774    keyboard input, then this normally results in a quit and
775    `x-popup-menu' does not return.  But if POSITION is a mouse button
776    event (indicating that the user invoked the menu with the mouse) then
777    no quit occurs and `x-popup-menu' returns nil.  */)
778       (position, menu)       (position, menu)
779       Lisp_Object position, menu;       Lisp_Object position, menu;
780  {  {
# Line 1005  The return value is VALUE from the chose Line 1012  The return value is VALUE from the chose
1012  An ITEM may also be just a string--that makes a nonselectable item.  An ITEM may also be just a string--that makes a nonselectable item.
1013  An ITEM may also be nil--that means to put all preceding items  An ITEM may also be nil--that means to put all preceding items
1014  on the left of the dialog box and all following items on the right.  on the left of the dialog box and all following items on the right.
1015  \(By default, approximately half appear on each side.)  */)  \(By default, approximately half appear on each side.)
1016    
1017    If the user gets rid of the dialog box without making a valid choice,
1018    for instance using the window manager, then this produces a quit and
1019    `x-popup-dialog' does not return.  */)
1020       (position, contents)       (position, contents)
1021       Lisp_Object position, contents;       Lisp_Object position, contents;
1022  {  {

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