[gdal-dev] OGRFeatureStyle update from version1.4.1 to 1.5.2;

[wow]

Hi,
   When i tried to update my whole program from ver1.4.1 to 1.5.2, all worked well except the  OGRFeatureStyle  module. The function OGRStyleMgr::AddStyle() couldn't write the provided style name and style string right with ver1.5.2, but could run smoothly with version 1.4.1. 
   My code :
 ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 bool CBcgtDoc::CreateDefaultStyle(CString strTlbPath, int nType)
{ 
      OGRStyleTable oStyleTable;
      OGRStyleMgr   *poStyleMgr = new OGRStyleMgr(&oStyleTable);
      bool res;
      switch(nType)
     {
          case 1:            //point
          {
            res = poStyleMgr->AddStyle("@symbol", "SYMBOL(c:#00FF00,id:\"swS0\",s:1.0,l:1)");
            res = poStyleMgr->AddStyle("@label", "LABEL(c:#FFFF00,f:\"MS Gothic\",s:10px,t:\"\",l:1)");
            res = oStyleTable.SaveStyleTable(strTlbPath);
         }
           break;
        case 2:              //line
         {
            res = poStyleMgr->AddStyle("@symbol", "SYMBOL(c:#00FF00,id:\"swS0\",s:1.0,l:1)");//
            res = poStyleMgr->AddStyle("@label", "LABEL(c:#0000FF,f:\"MS Gothic\",s:10px,t:\"\",l:1)");//
            res = poStyleMgr->AddStyle("@line", "PEN(c:#FF0000,w:3px,id:\"swL0\",l:1)");//
            res = oStyleTable.SaveStyleTable(strTlbPath); 
        }
           break;
       case 3:              //polygon
        {
            res = poStyleMgr->AddStyle("@symbol", "SYMBOL(c:#00FF00,id:\"swS0\",s:1.0,l:1)");
            res = poStyleMgr->AddStyle("@label", "LABEL(c:#FF0000,f:\"MS Gothic\",s:10px,t:\"\",l:1)");
            res = poStyleMgr->AddStyle("@line", "PEN(c:#FF0000,w:3px,id:\"swL0\",l:1)");
            res = poStyleMgr->AddStyle("@brush", "BRUSH(fc:#C0C0C0,id:\"swR0\")");
            res = oStyleTable.SaveStyleTable(strTlbPath); 
       }
           break;
      default:
           break;
    }
  if(poStyleMgr)
  {
  delete poStyleMgr;
  poStyleMgr = NULL;
  }
  if(!res)
  {
     return false;
  }
  return true;
}
 ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
      Thank you.
 ------------------
  To the world you're little, but to a person you're the world.
                                             Chen Xuexia
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