how to display with different value of field?

sharkmousesharkmouse
edited 12:20AM in FastReport 3.0
hello
i want to display a dataset field with different types,such as the the field 'wife' of the dataset is not empty,then i want to show wife:.....,if the field is empty,then will display nothing,how to do this?
thanks.

Comments

  • PJCFPJCF Jersey, Channel Islands, UK
    edited 12:20AM
    I have done a similar thing using the following code for in the OnBeforePrint for Memo25 (title field) and Memo23 (data field)
    procedure Memo25OnBeforePrint(Sender: TfrxComponent);
begin
  if <frxDBPO."PODue"> < 1 then begin
    Memo25.text := '';
  end else begin
    Memo25.text := 'For delivery by:';
  end;
end;

procedure Memo23OnBeforePrint(Sender: TfrxComponent);
begin
  if <frxDBPO."PODue"> < 1 then begin
    Memo23.text := '';
  end else begin
    Memo23.text := <frxDBPO."PODue">;
  end;
end;

begin

end.

    Hope that helps - Peter

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