Tcheckcombobox crashes after pressing return key
- Lazarus/FPC Version: <_1.6.4/3.0.2_> (Copy from Menu -> Help -> About Lazarus -> Button "Copy version information to clipboard")
- Operating System: <_Windows 7_>
- CPU / Bitness: (64 Bit)
What happens
external SIGSEGV error Location 77503560 Function ntdll!rtlappendstringtostring
What did you expect
Usually comboboxes close when return key is pressed
Steps to reproduce
Create a checkcombobox and put some strings in it and set index to zero.
Get focus on it without clicking. Hit return key several times and you will see that it toggles the checked status of the selected item. Now click it and it will drop down and press return again and it crashes with external SIGSEGV error Location 77503560 Function ntdll!rtlappendstringtostring