在D5如何调用其它windows程序？

Question

shell在Delphi中对应winexec
//不过推荐你用ShellExecute和CreateProgress

Answer 1

...
commandstr:string;...
commandstr:='c:\command.com';
winexec(pchar(commandstr),SW_SHOWNORMAL);

Answer 2

在用shell的时候，不要忘了引用'ShellAPI'单元，否则程序会报错！！
  祝你好运！！ 工作愉快！！

Answer 3

推荐使用CreateProcess,因为这样进程容易控制
看下面的例子，用ie开一个窗口:
eg:
function ConnnectToInternet(Addr:String):Integer;
var
Rslt:LongBool;
StartupInfo:TStartupInfo;
ProcessInfo:TProcessInformation ;
IEPath:array [0..MAX_PATH] of Char;
IEName:String;
begin
GetWindowsDirectory(IEPath,MAX_PATH);//获取Windows路径
IEName:=IEPath+'\Explorer.exe '+Addr; //查找ie
FillChar(StartupInfo,sizeof(TStartupInfo),0);
with StartupInfo do
  begin
    cb:=sizeof(TStartupInfo);
    dwFlags:=STARTF_USESHOWWINDOW or STARTF_FORCEONFEEDBACK;
    wShowWindow:=SW_MAXIMIZE;
  end;
Rslt:=CreateProcess(nil,Pchar(IEName),nil,nil,false,
    NORMAL_PRIORITY_CLASS,nil,nil,StartupInfo,ProcessInfo);
if Rslt then
with ProcessInfo do
begin
  WaitForInputIdle(hProcess,INFINITE);
  CloseHandle(hThread);
  CloseHandle(hProcess);
  Result:=0;
end
else Result:=GetLastError;
end;