C++ (Cpp) DataFieldFileReader::GetAsDisplayString Examples

Example #1

File: dlgWaypointFiles.cpp Project: LK8000/LK8000

static void getVariables(void) {
  WndProperty *wp;

   TCHAR tmp[MAX_PATH];

  for (unsigned int i=0 ; i < NO_WP_FILES; i++)
  {
    _stprintf(tmp,_T("prpFile%1u"),i+1);
    wp = (WndProperty*)wf->FindByName(tmp);

    if (wp) {
      DataFieldFileReader* dfe = static_cast<DataFieldFileReader*>(wp->GetDataField());
      if(dfe) {
    	  if(dfe->GetAsDisplayString() != NULL)
    	  {

      		if(_tcscmp(szWaypointFile[i], dfe->GetAsDisplayString()) != 0)
      		{
              _sntprintf(szWaypointFile[i], MAX_PATH ,_T("%s"), dfe->GetAsDisplayString());
    	      WAYPOINTFILECHANGED = true;
      		}
    	  }
    	  else
    	  {
			if ( szWaypointFile[i][0] != '\0' ) {
			  szWaypointFile[i][0] = {'\0'};
			  WAYPOINTFILECHANGED  = true;
			}
    	  }
      }
    }
  }
}