Why is that???? lazarus / 31-LCL ---------------------------------------------------------------------- anis2505 · 2012-12-08 12:33 hi all, I have a tpairsplitter on client form but it does not display correctly until I resize the form. See the attached. Please help. regards ---------------------------------------------------------------------- Blaazen · 2012-12-08 12:54 I use TSplitter, it works fine for me (Linux+Qt). I would suggest: Why TPairSplitter. Isn't TSplitter enough? What is on the right? On the left, it is probably TreeView. You should have some TPanel on the right and all components on it. And is PairSplitter correctly anchored? In this case, try to attach here a demo project. Here is TSplitter wiki: http://wiki.freepascal.org/Working_with_TSplitter EDIT: Here was discussion on mailing list: http://comments.gmane.org/gmane.comp.ide.lazarus.general/32306 Shortly said, TPairSplitter is older (and maybe buggy) implementation, considered to be deprecated. ---------------------------------------------------------------------- anis2505 · 2012-12-10 08:54 Quote from: Blaazen on December 08, 2012, 01:54:11 pmI use TSplitter, it works fine for me (Linux+Qt). I would suggest: Why TPairSplitter. Isn't TSplitter enough? What is on the right? On the left, it is probably TreeView. You should have some TPanel on the right and all components on it. And is PairSplitter correctly anchored? In this case, try to attach here a demo project. Here is TSplitter wiki: http://wiki.freepascal.org/Working_with_TSplitter EDIT: Here was discussion on mailing list: http://comments.gmane.org/gmane.comp.ide.lazarus.general/32306 Shortly said, TPairSplitter is older (and maybe buggy) implementation, considered to be deprecated. Hi, thanks. Sorry for late I was off for the weekend. So I did tried using panels and it's the same problem. anyway here is a simple attached project. that may help you to figure out the problem. EDITED I don't know how to use tsplitter. So please give me a idea how to use it. regards ---------------------------------------------------------------------- paweld · 2012-12-10 10:18 in attachment ---------------------------------------------------------------------- anis2505 · 2012-12-10 10:37 Quote from: paweld on December 10, 2012, 11:18:25 amin attachment Thanks and I found this wiki article about TSplitter that may help someone else. http://wiki.lazarus.freepascal.org/Working_with_TSplitter