怎样带子目录一起拷贝,有现成函数最好

Question

use xcopy  and winAPI's shellexe***()

Answer 1

api函数：shfileoperation{..拷贝整个目录..}
  procedure CopyDirTree(Ahdl:THandle;SourceDir,TargetDir:String);
  var
    SHFileOpStruct:TSHFileOpStruct; FromDir,ToDir:PChar;
  begin
    GetMem(fromdir,length(sourcedir)+2);
    GetMem(todir,length(targetdir)+2);
    try
      fillchar(fromdir^,length(sourcedir)+2,0);
      fillchar(todir^,length(targetdir)+2,0);
      strcopy(fromdir,Pchar(sourcedir));
      strcopy(todir,Pchar(targetdir));      with SHFileOpStruct do
      begin
        wnd:=ahdl;
        wfunc:=FO_COPY;
        pfrom:=fromdir;
        pto:=todir;
        fflags:=FOF_NOCONFIRMATION or FOF_RENAMEONCOLLISION;
        fAnyOperationsAborted:=false;
        hnamemappings:=nil;
        lpszprogresstitle:=nil;
        if shfileoperation(shfileopstruct)<>0 then
          raiselastwin32error;
      end;
    finally
      FreeMem(fromdir,length(sourcedir)+2);
      FreeMem(todir,length(targetdir)+2);
    end;
  end;