BackPicture.Bitmap

Comments

• gordk St.Catherines On. Canada.

  March 2011 edited 9:30AM

  where are you writing this code?
  you can't create the bitmap inside the report and you can't set size font or font colors.
  
• Anu de Deus Hampshire, UK

  March 2011 edited 9:30AM

  Personally, I would do:
  
  var
  theFirspage : TfrxReportPage;
  MyBMP: TBitmap;
  begin
  theFirspage := TfrxReportPage(myreport.Pages[1]);
  MyBMP:=TBitmap.create;
  theFirspage.BackPicture.Bitmap:=MyBmp;
  
  Then AFTER you are finished with the report (after .Show), would call MyBmp.free;
• nash

  March 2011 edited 9:30AM

  nash wrote: »

  I have this and works find, but I think I have memory leak
  
  var
  theFirspage : TfrxReportPage;
  begin
  theFirspage := TfrxReportPage(myreport.Pages[1]);
  theFirspage.BackPicture.Bitmap:=TBitmap.create;
  theFirspage.BackPicture.Bitmap.Width :=400;
  theFirspage.BackPicture.Bitmap.height :=400;
  theFirspage.BackPicture.Bitmap.canvas.Font.Color := clred;
  theFirspage.BackPicture.Bitmap.canvas.Font.Size := 32;
  theFirspage.BackPicture.Bitmap.Canvas.Font.Style := [fsBold];
  theFirspage.BackPicture.Bitmap.canvas.TextOut(60, 80, ???WECOME???);
  end;
  
  my question is: which part I need to free to avoid memory leak?
  I tried theFirspage.BackPicture.Bitmap.free
  but I got error. or no need to free anything at this point
  
  Thank you

  
  
  I???m doing the code just after load the report from the report
  Please explain why not?
  
• gordk St.Catherines On. Canada.

  March 2011 edited 9:30AM

  Amazed that it works it produces list index out of bounds error for me.
• Peterbride4545

  March 2011 edited 9:30AM

  I have the same problem for FR318 + Delphi7 on WinXP Pro.
  help me.