DoublePass DrillDown Report

Comments

• Kruger

  July 2009 edited 3:38PM

  Kruger wrote: »

  Hi There,
  
  I'm creating a drill down report and need to show some totals in the GroupHeader. Therefore I've set the Report Objects ->DoublePass true
  
  The 4.6 User Manual Page page 100 states
  
  PascalScript:
  procedure GroupHeader1OnBeforePrint(Sender: TfrxComponent);
  begin
  if Engine.FinalPass then
  Memo8.Text := 'Sum: ' + Get(<Group."CustNo">);
  end;
  
  procedure GroupFooter1OnBeforePrint(Sender: TfrxComponent);
  begin
  Set(<Group."CustNo">,
  FloatToStr(SUM(<Group."ItemsTotal">,MasterData1)));
  end;
  
  begin
  end.
  
  I've followed this to the tee but my Memo only shows the totals when I expand the selection. Collapsed they show 0 which sort of defeats the purpose? Have I missed something?
  
  Really appreciate any help
  
  Mark

  
  
  Everyone stop looking [img]style_emoticons/<#EMO_DIR#>/tongue.gif" style="vertical-align:middle" emoid=":P" border="0" alt="tongue.gif" /> I've found my problem. The Sum calculations needed the invisible flag set.[/img]