Código Delphi [-]procedure TForm1.MaskEdit1KeyUp(Sender: TObject; var Key: Word; Shift: TShiftState); begin btnCalculate.Enabled := Pos(' ',TMaskEdit(Sender).Text) = 0; end;
procedure TForm1.MaskEdit1KeyUp(Sender: TObject; var Key: Word; Shift: TShiftState); begin btnCalculate.Enabled := Pos(' ',TMaskEdit(Sender).Text) = 0; end;