Does TXDataWebDataset have the equivalent to TWebDBClientDataset.Rows?

[Weetch_Russell (Russell Weetch)]

I want to copy data from a TXDataWebDataset to another dataset ( I was thinking of a TWebDBClientDataset). In a normal Delphi app I would just clone TClientDataset so I had a sceond cursor on the data rather than just a copy, but a copy will do in this insatnce.

What would be the best approach for this?

[wlandgraf (Wagner Landgraf)]

TXDataWebDataset has the property CurrentData which is the underlying JSValue for the current row. You can iterate through the whole dataset to build a TJSArray with it:

var
  Rows: TJSArray;
begin
  Rows := TJSArray.new;
  XDataWebDataset1.First;
  while not XDataWebDataSet1.Eof do
  begin
    Rows.push(XDataWebDataset1.CurrentData);
    XDataWebDataSet1.Next;
  end;
  WebClientDataSet1.Rows := Rows;
end;