BAPI / RFC with Delphi(系列之七)－－TBAPIControl使用BUS1001显示物料(Delphi源代码)

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1、新建一个Form，并在form上添加下列控件
Component Function SAPBAPIControl1 SAP ActiveX-Component to connect to BAPI Button1 Button to start the procedure Panel1 Element to display the material-description

2、源代码如下(BUS1001显示物料)

unit Unit1;

interface

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

type
TForm1 = class(TForm)
SAPBAPIControl1: TSAPBAPIControl;
Button1: TButton;
Panel1: TPanel;
procedure Button1Click(Sender: TObject);
private
{ Private-Deklarationen }
public
{ Public-Deklarationen }
end;

var
Form1: TForm1;
Connection,MAT : Variant;

implementation

{$R *.DFM}

procedure TForm1.Button1Click(Sender: TObject);
begin
Connection:= SAPBapiControl1.Connection;
if Connection.Logon then
begin
    ShowMessage('LogOn');

    (* Call the object with the needed parameters *)
    MAT:= sapbapicontrol1.GetSAPObject('BUS1001','000000000000017550');

    (* Display material-description *)
    Panel1.Caption:=MAT.MATERIALDESCRIPTION;
end;
end;

end.

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