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...check if a TMainMenu is dropped down or not?
Autor: oLeOlE
[ Print tip ]  

Tip Rating (4):  
     


type
  
TForm1 = class(TForm)
    // ...
  
private
    
IsMenuOpen: Boolean;
    procedure WMMENUSELECT(var message: TWMMENUSELECT); message WM_MENUSELECT;
  end;
 
implementation

procedure 
TForm1.WMMENUSELECT(var message: TWMMENUSELECT);
begin
  inherited
;
  IsMenuOpen := not ((message.MenuFlag and $FFFF =  0) and (message.Menu = 0));
end;


 

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