Exclude lines in one frxRichView

Comments

• gordk St.Catherines On. Canada.

  March 2005 edited 7:05PM

  More info needed!
  What are you trying to exclude, lines from an original rtf file or lines produced by added fr variables?
  
  
  
• prmas

  March 2005 edited 7:05PM

  Gordk,
  
  At the moment of the impression I need to eliminate the lines blank of the Rich1.
  
  I tried to use the following code, but it did not function because in the Rich1 it does not have the property Lines.
  

  procedure Rich1OnBeforePrint(Sender: TfrxComponent);
  begin
    var
    cont: Integer; 
  begin 
    cont:= 0;   
    while (cont <= Rich1.Lines.Count  - 1)  do 
      if ( Trim(Rich1.Lines[cont]) = '' ) then 
        Rich1.Lines.Delete(cont) 
      else 
        Inc(cont);
  end;
  

  
  What I must make?
  
  Tanks,
  
  Marcos