How to fix TCheckbox size? lazarus / 10-Designer ---------------------------------------------------------------------- VTwin · 2014-05-12 12:34 I have a complex preference dialog with many controls on a TTabSheet. Sometimes after editing controls, the CheckBoxes become small, that is the height becomes 16 instead of the default 18 and the text goes to a smaller font.  Lazarus won't let me change the Height back to 18. The only fix is to delete it and make a new one. I attached a picture. A similar thing happened to a list box, the ItemHeight went from 20 to 14. I could change it, but when I tried to change it to 16 it went to 20, and is now locked at 20. I am using Lazarus 1.2.2 on OS X 10.6.8. Any suggestions or explanation of this behavior would be greatly appreciated. Cheers, Frederick ---------------------------------------------------------------------- VTwin · 2014-05-12 12:44 I quit Lazarus and restarted my computer. The Checkboxes are back to normal. Strange. ---------------------------------------------------------------------- VTwin · 2014-05-12 12:59 Scratch that - they are not fixed.  If I cut the old one and paste it the control is fixed. I still could use some help. ---------------------------------------------------------------------- Mike.Cornflake · 2014-05-12 15:33 Find a lfm with the broken checkbox in it, and paste the contents here surrounded by code tags.  There may be something useful there... ---------------------------------------------------------------------- VTwin · 2014-05-12 16:40 Mike, The lfm is 2459 lines long so I won't post it, but yes indeed, I did open it and found something useful there. I edited the heights of the misbehaving checkboxes back to 18, and all is good. Thanks!! Cheers, Frederick ---------------------------------------------------------------------- Mike.Cornflake · 2014-05-12 23:13