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TDateTimePicker в StringGridTDateTimePicker в StringGrid
Code: |
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, Grids, ComCtrls;
type
TForm1 = class(TForm)
StringGrid1: TStringGrid;
DateTimePicker1: TDateTimePicker;
procedure StringGrid1SelectCell(Sender: TObject; ACol, ARow: Integer;
var CanSelect: Boolean);
procedure FormCreate(Sender: TObject);
procedure StringGrid1Exit(Sender: TObject);
procedure DateTimePicker1Exit(Sender: TObject);
end;
var
Form1: TForm1;
implementation
{$R *.dfm}
procedure TForm1.StringGrid1SelectCell(Sender: TObject; ACol,
ARow: Integer; var CanSelect: Boolean);
var
D: TDateTime;
begin
DateTimePicker1.Visible := True;
DateTimePicker1.BoundsRect := StringGrid1.CellRect(ACol, ARow);
D := DateTimePicker1.DateTime;
TryStrToDateTime(StringGrid1.Cells[ACol, ARow], D);
DateTimePicker1.DateTime := D;
DateTimePicker1.SetFocus;
end;
procedure TForm1.FormCreate(Sender: TObject);
begin
DateTimePicker1.Parent := StringGrid1;
DateTimePicker1.Visible := False;
DateTimePicker1.OnExit := DateTimePicker1Exit;
StringGrid1.OnSelectCell := StringGrid1SelectCell;
end;
procedure TForm1.StringGrid1Exit(Sender: TObject);
begin
DateTimePicker1.Visible := False;
end;
procedure TForm1.DateTimePicker1Exit(Sender: TObject);
begin
with StringGrid1 do
Cells[Col, Row] := DateTimeToStr(DateTimePicker1.DateTime);
end;
end. |
Статья TDateTimePicker в StringGrid раздела Компоненты и Классы TStringGrid и TDrawGrid может быть полезна для разработчиков на Delphi и FreePascal.
Комментарии и вопросы
:: Главная :: TStringGrid и TDrawGrid ::
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