Sum in Header

okioki
edited 2:28AM in FastReport 4.0

When I run a report in the Pantheon for the first time does not appear to me SUM in header and if I close my report and start again shows SUM in header. Could be a problem GetGlobalVariable(), if I put only Get(), I get error "Unknown variable or datafield"..

procedure GroupFooter1OnBeforePrint(Sender: TfrxComponent);
begin
SetGlobalVariable(<qReportIzpis."acCostDrv">,
FloatToStr(<SUM(<qReportIzpis."anStockPrice"> * <qReportIzpis."anQty">,Detail)>));

procedure PoslDogHeaderOnBeforePrint(Sender: TfrxComponent);
begin
if Engine.FinalPass then
Memo5.Text :=vartostr( GetGlobalVariable(<qReportIzpis."acCostDrv">));
end;

Comments

  • gordkgordk St.Catherines On. Canada.
    edited 2:28AM
    report must be set to two pass
    see sample in the main demo under dialogs and script
    totals in group header.
  • okioki
    edited 2:28AM
    OK,

    Thank you..

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