Old style cross-tab : HeaderGroup.ReprintOnNewpage

Comments

• HERBERTS

  July 2008 edited 1:56PM

  
  Hi Seb.
  Try to ask your question again . Its hard to understand it .
  
  
• Spookey

  July 2008 edited July 2008

  Hi,
  
  I try again.
  
  I have to make an old style cross-tab report.
  
  I design it and while previewing it, I get an infinite loop when the number of columns does is greater than one page. This loop occures when the property ReprintOnNewPage of the horizontal goup header is set to True and when there is a memo in the horizontal group header.
  
  Here the xml code of a report which shows my problem.
  

  wrote:

  <?xml version="1.0" encoding="utf-8"?>
  <TfrxReport Version="4.6.65" DotMatrixReport="false" IniFile="\Software\Fast Reports" OldStyleProgress="true" PreviewOptions.Buttons="4095" PreviewOptions.Zoom="1" PrintOptions.Printer="Par d?©faut" PrintOptions.PrintOnSheet="0" ReportOptions.CreateDate="39629,4803467593" ReportOptions.Description.Text="" ReportOptions.LastChange="39630,4604952083" ScriptLanguage="PascalScript" ScriptText.Text="var
  i, j : integer;
  procedure MasterData1OnBeforePrint(Sender: TfrxComponent);
  begin
  inc(i);
  j := 0;
  end;
  
  procedure Memo1OnBeforePrint(Sender: TfrxComponent);
  begin
  inc(j);
  end;
  
  begin
  
  end." PropData="044C65667403E80003546F7003E4000844617461736574730100095661726961626C65730100055374796C650100">
  <TfrxDataPage Name="Data" Height="1000" Left="0" Top="0" Width="1000"/>
  <TfrxReportPage Name="Page1" PaperWidth="210" PaperHeight="297" PaperSize="9" LeftMargin="0" RightMargin="0" TopMargin="0" BottomMargin="0" ColumnWidth="0" ColumnPositions.Text="" HGuides.Text="" VGuides.Text="">
  <TfrxGroupHeader Name="grp" Height="32" Left="0" Top="16" Width="793,7013" Condition="Round(i/100)" ReprintOnNewPage="true" StartNewPage="true">
  <TfrxMemoView Name="mmoGrp" Left="20" Top="16" Width="100" Height="16" ShowHint="false" Color="16700346" Font.Charset="1" Font.Color="-16777208" Font.Height="-13" Font.Name="Arial" Font.Style="0" Frame.Color="16777215" HAlign="haCenter" ParentFont="false" Text="[Round(i/100)"/>
  <TfrxMemoView Name="mmoLibCol" Left="176" Top="16" Width="100" Height="16" ShowHint="false" Color="16700346" Font.Charset="1" Font.Color="-16777208" Font.Height="-13" Font.Name="Arial" Font.Style="0" Frame.Color="16777215" HAlign="haCenter" ParentFont="false" Text="Col Caption"/>
  </TfrxGroupHeader>
  <TfrxMasterData Name="md_h" Height="16" Left="0" Top="68" Width="793,7013" OnBeforePrint="MasterData1OnBeforePrint" ColumnWidth="0" ColumnGap="0" RowCount="250">
  <TfrxMemoView Name="mmoCell" Left="176" Top="0" Width="100" Height="16" OnBeforePrint="Memo1OnBeforePrint" ShowHint="false" Font.Charset="1" Font.Color="-16777208" Font.Height="-13" Font.Name="Arial" Font.Style="0" Frame.Typ="15" HAlign="haCenter" ParentFont="false" Text=", [j]"/>
  <TfrxMemoView Name="mmoLibRow" Left="20" Top="0" Width="100" Height="16" ShowHint="false" Color="16700346" Font.Charset="1" Font.Color="-16777208" Font.Height="-13" Font.Name="Arial" Font.Style="0" Frame.Color="16777215" HAlign="haCenter" ParentFont="false" Text=""/>
  </TfrxMasterData>
  <TfrxMasterData Name="md_v" Height="1122,52041" Left="176" Top="0" Vertical="true" Width="100" ColumnWidth="0" ColumnGap="0" RowCount="15"/>
  <TfrxHeader Name="Header1" Height="1122,52041" Left="20" Top="0" Vertical="true" Width="100" ReprintOnNewPage="true"/>
  </TfrxReportPage>
  </TfrxReport>

  
  Preview -> infinite loop.
  
  Setting mmoGrp.ReprintOnNewPage to False -> works fine.
  
  Setting mmoGrp.RepreintOnNewPage to True and Reducing md_v.RowCount to 5 (for instance, the number of colums fit one page in these case) -> works fine.
  
  I think it'll be easier to understand with this exemple.
  
  Best regards
  
  S?©b.
  
  PS : I opened a ticket with the same file.
• Spookey

  July 2008 edited 1:56PM

  Hello,
  
  I tried to put a header band in my report and i moved the memo (column title one) from my group header to the new one.
  
  I set the header band.PrintOnNewPage property to true and the report worked perfectly.
  
  The infinite loop seems only occuring when there's a memo in a group header whith his PrintOnNewPage property is set to True.
  
  Problem is i need to keep group title. [img]style_emoticons/<#EMO_DIR#>/sad.gif" style="vertical-align:middle" emoid=":(" border="0" alt="sad.gif" /> Best Regards. Seb[/img]