如何将在TShellListView中选取的多个文件夹同时复制到一个目录下！！

Question

如何将在TShellListView中选取的多个文件夹同时复制到一个目录!!谢谢！

Answer 1

拷贝目录 为了能拷贝目录下带有子目录的情况，先定义一个辅助的拷贝函数，它是递归执行的，直到把目录下的所有文件和子目录都拷贝完。 1.拷贝目录的递归辅助函数：DoCopyDir function DoCopyDir(sDirName:String;
sToDirName:String):Boolean;
var
   hFindFile:Cardinal;
   t,tfile:String;
   sCurDir:String[255];
   FindFileData:WIN32_FIND_DATA;
begin
   //先保存当前目录
   sCurDir:=GetCurrentDir;
   ChDir(sDirName);
   hFindFile:=FindFirstFile('*.*',FindFileData);
   if hFindFile< >INVALID_HANDLE_VALUE then
   begin
        if not DirectoryExists(sToDirName) then
           ForceDirectories(sToDirName);
        repeat
              tfile:=FindFileData.cFileName;
              if (tfile='.') or (tfile='..') then
                 Continue;
              if FindFileData.dwFileAttributes=
              FILE_ATTRIBUTE_DIRECTORY then
              begin
                   t:=sToDirName+'\'+tfile;
                   if  not DirectoryExists(t) then
                       ForceDirectories(t);
                   if sDirName[Length(sDirName)]< >'\' then
                      DoCopyDir(sDirName+'\'+tfile,t)
                   else
                      DoCopyDir(sDirName+tfile,sToDirName+tfile);
              end
              else
              begin
                   t:=sToDirName+'\'+tFile;
                   CopyFile(PChar(tfile),PChar(t),True);
              end;
        until FindNextFile(hFindFile,FindFileData)=false;
        FindClose(hFindFile);
   end
   else
   begin
        ChDir(sCurDir);
        result:=false;
        exit;
   end;
   //回到原来的目录下
   ChDir(sCurDir);
   result:=true;
end;2.拷贝目录的函数：CopyDir function CopyDir(sDirName:String;
sToDirName:string):Boolean;
begin
      if Length(sDirName)< =0 then
         exit;
      //拷贝...
      Result:=DoCopyDir(sDirName,sToDirName);
end