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7.4

Delphi 7 :: Rave Report - Several Reports Print in ONE spool JOB

Asked by Marius0188 in Delphi Printing, Delphi Components, Delphi Programming

Tags: rave, delphi, report

Dear Experts,

I am using Delphi 7 and Rave Reports.
I have a procedure which loops through a dataset and according to my parameters
prints reports.
How can I change my code to rather loop through the dataset and add all the reports, somewhere???, and after the loop I would like to do ONE print execute which will then print all added reports in one spool job.

I have looked at the nevrona tip at: http://www.nevrona.com/Default.aspx?tabid=117
but it is not clear enough to me. Because for each report I am setting some params as well.

Anyone that can please explain this to me in detail?


Please see my current code attached....

Thanks in advance.
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function TfrmMain.PrintStillageLabel(const ABarCode :String): Boolean;
begin
  Try
 
    //Print the stillage labels if AutoPrintSL is flagged on
    qStillages.SQL.Text := 'SELECT S.BarCode, S.POrderNumber, S.Sequence, S.TheirDateTime, S.ItemDescription, '+
      'S.PartTypeNumber, P.StillageQty, P.PrintBOMSL ' +
      'FROM tblStillages S LEFT OUTER JOIN tblPartTypes P ON S.PartTypeNumber = P.PartTypeNumber '+
      'WHERE (BarCode = :BarCode) AND (S.SLPrinted = 0) AND (P.AutoPrintSL = 1) '+
      'ORDER BY TheirDateTime, Sequence';
    qStillages.Parameters.ParamByName('BarCode').Value := ABarCode;
    qStillages.Open; qStillages.Last; qStillages.First;
    If qStillages.IsEmpty then Exit;
 
    rvSystem.DefaultDest := rdPrinter;
    rvSystem.SystemSetups := rvSystem.SystemSetups - [ssAllowSetup];
 
    rvProject.Open;
    rvProject.SelectReport('repStillageLabel', False);
    rvProject.SetParam('Date', DateToStr(Date));
    rvProject.SetParam('Time', TimeToStr(Time));
    rvProject.SetParam('PartType', qStillages.FieldByName('PartTypeNumber').AsString);
    rvProject.SetParam('StillageQty', qStillages.FieldByName('StillageQty').AsString);
    rvProject.SetParam('BarCode', qStillages.FieldByName('BarCode').AsString);
    rvProject.Execute;
 
    //Mark this SL as printed.
    qUpdate.SQL.Text := 'UPDATE tblStillages SET SLPrinted = 1 WHERE BarCode = :BarCode';
    qUpdate.Parameters.ParamByName('BarCode').Value := ABarCode;
    qUpdate.ExecSQL;
 
    WriteToLog(logAttention, 'Stillage Label Printed: ' + ABarCode);
  Except
    On E:Exception do
    begin
      Result := False;
      WriteToLog(logError, E.Message);
    end;
  end;
end;
[+][-]12/05/07 04:38 AM, ID: 20410698Author Comment

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[+][-]12/05/07 04:38 AM, ID: 20410700Author Comment

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[+][-]12/05/07 05:51 AM, ID: 20411097Accepted Solution

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About this solution

Zones: Delphi Printing, Delphi Components, Delphi Programming
Tags: rave, delphi, report
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Solution Provided By: developmentguru
Participating Experts: 1
Solution Grade: A
 
[+][-]12/06/07 02:06 AM, ID: 20418428Author Comment

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[+][-]12/06/07 02:16 AM, ID: 20418474Author Comment

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[+][-]12/06/07 03:18 AM, ID: 20418707Author Comment

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