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- unit Exstat0;
-
- interface
-
- uses
- SysUtils, WinTypes, WinProcs, Messages, Classes, Graphics, Controls,
- Forms, Dialogs, StdCtrls, ExtCtrls, AdTerm, AdProtcl, AdPort;
-
- type
- TForm1 = class(TForm)
- ApdComPort1: TApdComPort;
- ApdProtocol1: TApdProtocol;
- ApdTerminal1: TApdTerminal;
- Panel1: TPanel;
- BytesTransferred: TLabel;
- FileName: TLabel;
- BytesRemaining: TLabel;
- FN: TLabel;
- BT: TLabel;
- BR: TLabel;
- StartTransmit: TButton;
- Cancel: TButton;
- Msg: TLabel;
- MS: TLabel;
- procedure ApdProtocol1ProtocolStatus(CP: TObject; Options: Word);
- procedure StartTransmitClick(Sender: TObject);
- procedure CancelClick(Sender: TObject);
- procedure ApdProtocol1ProtocolFinish(CP: TObject; ErrorCode: Integer);
- private
- { Private declarations }
- public
- { Public declarations }
- end;
-
- var
- Form1: TForm1;
-
- implementation
-
- {$R *.DFM}
-
- procedure TForm1.ApdProtocol1ProtocolStatus(CP: TObject; Options: Word);
- begin
- case Options of
- apFirstCall : {do setup stuff} ;
- apLastCall : {do cleanup stuff} ;
- else begin {show status}
- FN.Caption := ApdProtocol1.FileName;
- BT.Caption := IntToStr(ApdProtocol1.BytesTransferred);
- BR.Caption := IntToStr(ApdProtocol1.BytesRemaining);
- MS.Caption := ApdProtocol1.StatusMsg(ApdProtocol1.ProtocolStatus);
- end;
- end;
- end;
-
- procedure TForm1.StartTransmitClick(Sender: TObject);
- begin
- ApdTerminal1.Active := False;
- ApdProtocol1.StartTransmit;
- end;
-
- procedure TForm1.CancelClick(Sender: TObject);
- begin
- ApdProtocol1.CancelProtocol;
- ApdTerminal1.SetFocus;
- end;
-
- procedure TForm1.ApdProtocol1ProtocolFinish(CP: TObject;
- ErrorCode: Integer);
- begin
- ApdTerminal1.Active := True;
- ApdTerminal1.SetFocus;
- end;
-
- end.