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📄 wbta_reptime.pas

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💻 PAS
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unit WBTA_RepTime;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
  StdCtrls;

type
  TForm2 = class(TForm)
    Edit1: TEdit;
    Button1: TButton;
    Button2: TButton;
    Label1: TLabel;
    procedure FormKeyPress(Sender: TObject; var Key: Char);
    procedure FormShow(Sender: TObject);
    procedure Edit1KeyPress(Sender: TObject; var Key: Char);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form2: TForm2;

implementation

uses WBTAUnit1;

{$R *.DFM}

procedure TForm2.FormKeyPress(Sender: TObject; var Key: Char);
begin
  If key = #13 then begin
     Button2.Click;
     key := #0;
   end;     
end;

procedure TForm2.FormShow(Sender: TObject);
begin
  Form2.Left := Form1.Left + (Form1.Width  - Form2.Width)  div 2;
  Form2.Top  := Form1.Top  + (Form1.Height - Form2.Height) div 2 + 20;
end;

procedure TForm2.Edit1KeyPress(Sender: TObject; var Key: Char);
begin
  if (StrScan('0123456789',Key) <> nil ) or ( Key = Char(VK_BACK) ) then { BackSpace toets } begin
    {Hier de normale event afhandeling}
    end else
       Key := #0;
end;

end.

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