InvalidatePreferredSize lazarus / 39-Graphics ---------------------------------------------------------------------- ribarvlada · 2014-01-15 21:43 How I can overcome this problem?! Progrram written in older version of Lazarus then 1.0.14 fpc, I meen 0.9.30 fpc. When I tried to open this program in old version of Lazarus, an error poped up ---------------------------------------------------------------------- howardpc · 2014-01-16 00:54 You could try installing a more recent version of MultiDoc (?) package (or whatever library contains the control giving problems). ---------------------------------------------------------------------- avra · 2014-01-17 08:54 Quote from: ribarvlada on January 15, 2014, 10:43:21 pmHow I can overcome this problem?!If you use 0.9.30 only because that's the one found in Debian Wheezy (default in Raspberry Pi), then you can install FPC (2.6.0) from the repo and then just install Lazarus 1.0.6 from the source (check first if that version solves your problem). More info about this method can be found here: http://forum.lazarus.freepascal.o rg/index.php/topic,23248.msg138609.html#msg138609 жив био