Allow control to be deselected

[simoami]

Hello,
I have a use-case to allow a new user to select his/her gender. I want the control to be initially deselected to prevent the user from skipping the setup screen with the default "Male" option. SO an empty option would help force the user to select an option. UISegmentedControl allows this:

control.selectedSegmentIndex = UISegmentedControlNoSegment

perhaps you could allow index and setIndex() to accept -1 as an exception. This is common standard for indexes.

[gmarm]

Hmm... that's interesting! It shouldn't be that big of a change but some logic needs to be changed since I'm using an UInt for the index and not an Int like UISegmentedControl does.

I'm adding this to the TODO list, thanks!

[simoami]

thanks for the update. Can't wait to get it!

[pjebs]

Has this been implemented?

[gmarm]

@pjebs No, not yet. When I implement something I link the Pull Request it was implemented in.

[simoami]

@gmarm Any luck? The use case is not unusual.

[gmarm]

@simoami unfortunately not.

I understand the need for this and I see it's a popular request, however I haven't had much time for OSS lately.

Will do my best to work on it soon.