export button shows many duplicate formats?

Comments

• gordk St.Catherines On. Canada.

  August 2011 edited 5:30PM

  don't keep adding export components.
• hsm

  September 2011 edited 5:30PM

  gordk wrote: »

  don't keep adding export components.

  
  Sorry for the delay but I have been away and only just seen this reply.
  
  I don't understand though, what mustn't I keep adding?
  
  I have about 12 reports, each on its own form. One form (only one) also has a pdf export component and an excel export component, that's all I have, no other components on any of the forms expept for a report component. If I am not meant to put these two export components onto a form then what are they for?
  
  I haven't put any Word /RTF export components on any forms but I still get these appearing multiple times in the drop down list under the 'export' button (which seems to appear by default).
  Howard
• gordk St.Catherines On. Canada.

  September 2011 edited 5:30PM

  don't keep adding export components either from the tool palette or by creating in code. or you will see duplicates.
  they are global to the preview.
• technisoft

  August 2012 edited 5:30PM

  I have a form where I put all the export components, then I include the form on other forms where I have report components.
  
  IOW, have the export component in one place only, sort of inherit them on other forms, not on every form with a report component.
  
• ming ming

  March 2013 edited 5:30PM

  fix at file frxdsgnintf.pas
  
  procedure TfrxExportFilterCollection.Register(Filter: TfrxCustomExportFilter);
  var
  i: Integer;
  Item: TfrxExportFilterItem;
  begin
  if Filter = nil then Exit;
  for i := 0 to Count - 1 do
  if Items.Filter.ClassName = Filter.ClassName then // HERE ADD .CLASSNAME
  Exit;
  
  Item := TfrxExportFilterItem(Add);
  Item.Filter := Filter;
  end;
  
  THANKS to iwancs, to fix my problem too