Error message

YambyYamby
edited 12:28PM in FastReport 3.0
I've just downloaded the version 3.04.

I've the following error message when I print a report I've created with a previous version :
"Cannot use the same dataset for Report.DataSet and Page.DataSet"

I don't understand this message :
- It worked well with the v3.03
- I see the property DataSet of a page...but not the Report's one...

Any idea?
;)

Comments

  • AlexTZAlexTZ
    edited 12:28PM
    Do not set the TfrxReport.DataSet to the same dataset as Page.DataSet or Band.DataSet.
  • YambyYamby
    edited 12:28PM
    In my case, the TfrxReport.DataSet and the Page.DataSet are set to NULL
    Only the Band.DataSet is defined...
  • AlexTZAlexTZ
    edited October 2004
    This may be due to a bug in the FR3.04. Change the frxClass.pas: 
    function frxFindDataSet(DataSet: TfrxDataSet; const Name: String;
  Owner: TComponent): TfrxDataSet;
var
  i: Integer;
  ds: TfrxDataSet;
begin
  Result := DataSet;
  if Name = '' then
  begin
    Result := nil;
    Exit;
  end;
  if Owner = nil then Exit;
  for i := 0 to DatasetList.Count - 1 do
  begin
    ds := DatasetList[i];
    if AnsiCompareText(ds.UserName, Name) = 0 then
      if not ((Owner is TfrxReport) and (ds.Owner is TfrxReport) and
        (ds.Owner <> Owner)) then
      begin
        Result := DatasetList[i];
        break;
      end;
  end;
end;
  • YambyYamby
    edited 12:28PM
    I've not such a file...I'm using BCB6...

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