acedSSGet使用自定义提示字符:$模式

      ads_name ss;

      struct resbuf *pRbList=NULL;

pRbList=acutBuildList(RTDXF0,_T("lwpolyline,insert"),RTNONE);

      TCHAR *promptStr[2];

      promptStr[0]=_T("请选择需要裁剪的图块和多段线框:");

      promptStr[1]=_T("");    

      if (RTNORM != acedSSGet(_T(":$"),promptStr,NULL,pRbList,ss))

      {

         acutRelRb(pRbList);

         return;

      }

      acutRelRb(pRbList);

      acedSSFree(ss);