File Search

Hi All

I am working on USB Project which is small project.Main task is that only showing USB Device Name ,Drive and Data. All three thing is going on the way but problem is that when i inser USB Device then Show code

Code:

DUMMY LINE

when device is blank line like that

Code:

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

.I want to remove that line.Here is my code

Code:

BOOL CUSBDlg::FileList()
{							
	


          //Get Logical Drives

          DWORD dwDrives=GetLogicalDrives();

 

          if(0==dwDrives)

          {

    //              return FALSE;

          }

 

          DWORD dwCount=0;

 

          char chDriveLabel='A';

 

          char szRootpath[5]={0,0,0,0,0};

 

          while(dwDrives !=0)

          {

                   if ((dwDrives & 1) != 0)

                   {

                             sprintf(szRootpath,"%c:\\",chDriveLabel);

 

                             //removable drive

                             if(DRIVE_REMOVABLE==GetDriveType(szRootpath))

                             {

                                      WIN32_FIND_DATA FindFileData;

                                      HANDLE hFind;

 

                                      //Removable dirve lable

                                 //   std::cout <<"Files in " << szRootpath << std::endl;

									
									
									 m_ListCountries.AddString(szRootpath);

									 m_tree.InsertItem(szRootpath);

									 
									 
                                      //* represent search all files and directories

                                      szRootpath[3]='*';

 

                                      hFind=FindFirstFile(szRootpath,&FindFileData);

 

                                      if (INVALID_HANDLE_VALUE == hFind) 

                                      {

                                     //          return FALSE;

                                      } 

 
   
									 
                                      // List all the files in the directory .

                                      do

                                      {
											

                                                //ignore the sub directories

                                               if (strcmp(FindFileData.cFileName,_T(".")) && strcmp(FindFileData.cFileName,_T(".."))) 

                                                {
													
														 m_ListCountries.AddString(FindFileData.cFileName);
													 m_tree.InsertItem(FindFileData.cFileName);

                                                }

											

                                      }while (FindNextFile(hFind, &FindFileData) != 0);

 

                                      FindClose(hFind);

                             }

 

                   }

                   dwDrives = dwDrives >> 1;//next drive

                   chDriveLabel++;

          }
		 
		  return true;

}

Plz help me

Thx's in Advance