TUInt8  ImagFile_Buffer[261174];


static int _GetData(void * p, const U8 ** ppData, unsigned NumBytesReq, U32 Off)
{
  TUInt32 error;
  TUInt32 NumBytesRead;  
  TUInt32 FileLength = 0;
  T_uezFile * phFile;

  phFile = (T_uezFile *)p;
  /*
  * Check buffer size
  */
  if (NumBytesReq > sizeof(ImagFile_Buffer)) {
    NumBytesReq = sizeof(ImagFile_Buffer);
  }

//  SetFilePointer(*phFile, Off, 0, FILE_BEGIN); //How to replace it

  error = UEZFileRead(*phFile, ImagFile_Buffer, NumBytesReq,  &NumBytesRead);   

  *ppData = ImagFile_Buffer;             

  return NumBytesRead;
}


void LoadSelScreen_Action (WM_HWIN hItem, TUInt16 extraBytes)
{
  TUInt32 error;
  char string[20];
  char FileName[15];
  T_uezFile file;

  TUInt32 aNumBytes;
  TUInt32 FileLength = 0;


//===============Draw loading image=================================//
  hItem = WM_GetDialogItem(hComList, ID_LISTVIEW);
  LISTVIEW_GetItemText( hItem, 0,  (LISTVIEW_GetSelUnsorted(hItem)), FileName, 15);

  sprintf(string, "%s%s", Loadfrom_directory, FileName);
  error = UEZFileOpen(string, FILE_FLAG_READ_ONLY, &file);
  if (error == UEZ_ERROR_NONE) 
  {

        error = UEZFileRead(file, ImagFile_Buffer, sizeof(ImagFile_Buffer),  &aNumBytes); 
        error = GUI_BMP_Draw(ImagFile_Buffer, 0, 0);

       // error = GUI_BMP_DrawEx(_GetData, &file, 100, 100);

        while(1)
        {
             GUI_Delay(4000);
             GUI_Exec();
             UEZTaskDelay(100);
        }

        free(ImagFile_Buffer);
        UEZFileClose(file);

    //===============Draw loading image=================================//
  }
}