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| var
Form1: TForm1;
AuthorizedReSize: Boolean;
wX, yH: Integer;
implementation
{$R *.DFM}
procedure TForm1.Shape1MouseMove(Sender: TObject; Shift: TShiftState; X,
Y: Integer);
begin
if (X >= Shape1.Width - (1)) or (Y >= Shape1.Height - (1)) then begin
Shape1.pen.color := $00A900E7;
Cursor := crHSplit;
AuthorizedReSize := True;
end
else begin
Shape1.pen.color := clBlack;
Cursor := crDefault;
AuthorizedReSize := False;
end;
if (AuthorizedReSize) then begin
Shape1.Width := Shape1.Width + (X) - (wX);
Shape1.Height := Shape1.Height + (Y) - (yH);
end;
end;
procedure TForm1.Shape1MouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
begin
wX := X;
yH := Y;
end; |
Partager