anchor.diff:      /// </summary>
       function RemoveByName(pvName:String): Integer;
   
  +
       function IndexDataOf(pvData:Pointer): Integer;
   
       /// <summary>
  
positive.code:   end;
  end;
  
  function TDValue.IndexDataOf(pvData:Pointer): Integer;
  var
    lvCount, j:Integer;
  
negative.code:     function GetValueByPath(pvPath: string; pvDefault: Int64): Int64; overload;
      function GetValueByPath(pvPath:string; pvDefault:Boolean): Boolean; overload;
      function GetValueByPath(pvPath:string; pvDefault:Double): Double; overload;
      function GetValueByPath(pvPath:string; pvDefault:TObject): TObject; overload;
  
      /// <summary>
      ///   Base64븳ֵValue
  