Radio Buttons/Check Boxes glitch? lazarus / 31-LCL ---------------------------------------------------------------------- Rhynedahll · 2012-04-22 00:37 I have several radio buttons and check boxes on a form and set tabstop for all of them to false. However, tabing through the controls still selects them and will on occasion cause them to change state or unenable. How do I fix this? ---------------------------------------------------------------------- User137 · 2012-04-22 09:23 If i put 2 checkbox, and 2 radiobutton on form, and set all their TabStop to false, i can't tab through them. It stops on the component i first click. So it could be that you are using too old Lazarus. Then also relating to tabstop in general, is that TPanel, TGroupBox have tabstop property too. ---------------------------------------------------------------------- Rhynedahll · 2012-04-23 13:23 I'm using Lazarus 0.9.30.2, FPC 2.4.4. from November of 2011. This is a rather recent version. My form is not simple, but has upwards of fifty components, most of them text boxes, of various sorts, and buttons.  Perhaps the problem lies in this complexity. Also, my project originated as Delphi code a couple of years ago and I have wondered if some incompatability migrated through.