unit Unit1;interfaceuses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs;type
TForm1 = class(TForm)
procedure FormCreate(Sender: TObject);
private
{ Private declarations }
procedure SubClassWndProc(var Message: TMessage);
public
{ Public declarations }
end;var
Form1: TForm1;
implementation{$R *.DFM}
procedure Tform1.SubClassWndProc(var Message: TMessage);begin
if (message.Msg = WM_NCHITTEST) then
MESSAGE.Result := 1 else
form1.WndProc(Message);end;procedure TForm1.FormCreate(Sender: TObject);
begin
WindowProc := SubClassWndProc;
end;end.
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs;type
TForm1 = class(TForm)
procedure FormCreate(Sender: TObject);
private
{ Private declarations }
procedure SubClassWndProc(var Message: TMessage);
public
{ Public declarations }
end;var
Form1: TForm1;
implementation{$R *.DFM}
procedure Tform1.SubClassWndProc(var Message: TMessage);begin
if (message.Msg = WM_NCHITTEST) then
MESSAGE.Result := 1 else
form1.WndProc(Message);end;procedure TForm1.FormCreate(Sender: TObject);
begin
WindowProc := SubClassWndProc;
end;end.
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