I don't understand why in PlotFunction code we have TextOut(ACanvas.Handle, 4, CY, PChar(L), Length(L)); Why not simple ACanvas.TextOut. -- Regards, Alexey -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.lazarus-ide.org/pipermail/lazarus/attachments/20171106/9cd87b52/attachment.html>