Re: OnMaximize form event

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#12346

From: JD
Date: Fri, 12 Dec 2003 04:37

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"Nitisara das" <nitisara@mail.ru> wrote:
> How I can create OnMaximize form event?

Override the the inherited WndProc() method:

//--- in the header
protected: // User declarations
    virtual void __fastcall WndProc(TMessage &Message);
//--- in the unit
void __fastcall TForm1::WndProc(TMessage &Message)
{
    if( Message.Msg == WM_SYSCOMMAND )
      {
          if( Message.wParam == SC_MAXIMIZE )
            {
                // form is about to be maximized
            }
      }
    TForm::WndProc( Message );
}

~ JD

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