程序1
program E1; uses Forms,Dialogs,SysUtils,EndM1 in ‘EndM1.pas‘ {Form2}; {$R *.res} begin Application.Initialize; Application.CreateForm(TForm2,Form2); if ParamCount<>3 then begin ShowMessage(‘缺少参数:‘+Inttostr(ParamCount)); Application.Terminate; Exit; end; //在运行时去读是否有带参数值 if ParamStr(1)<>‘-x‘ then begin ShowMessage(‘缺少参数:‘+ParamStr(1)); Application.Terminate; Exit; end; Application.Run; end.
程序2
uses ShellAPI; {$R *.dfm} //function ShellExecute(hWnd: HWND; Operation,FileName,Parameters,Directory: PChar; ShowCmd: Integer): HINST; stdcall; procedure TForm1.btn1Click(Sender: TObject); var sFileName,sParam,sFilePath: string; begin sFileName:=ExtractFilePath(Application.ExeName)+‘E1.exe‘; sFilePath:=ExtractFilePath(Application.ExeName); sParam:=‘-x -y -z‘; ShellExecute(0,‘Open‘,PChar(sFileName),PChar(sParam),PChar(sFilePath),SW_SHOW); end;
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