Strange behaviour when previewing for the time

Comments

• Freud

  March 2018 edited March 2018

  I use an overlay band and the procedure below for drawing frame and call it in the Page1OnBeforePrint:
  

  procedure draw_columns;
  var
    idx:integer;
    obj:TfrxView;
  begin
    for idx:=0 to header.objects.count-1 do
    begin
      obj:=TfrxView(header.objects[idx]);
      if obj.tagstr='COLUMN' then
      begin
        with TfrxShapeView.create(body) do
        begin
          left:=obj.left;   
          top:=header.height;  
          width:=obj.width;            
          height:= engine.pageheight-header.height-footer.height-30;
        end;
      end;
                                    
    end;
  end;
  
• Freud

  March 2018 edited March 2018

  I had to call the procedure draw_column in Page1OnAfterPrint.
  So, the problem is solved
  Thanks