[BUG] ie11 Arrow Key Selection (teams-channel-picker & mgt-people-picker)

[vogtn]

Describe the bug The mgt-teams-channel-picker and mgt-people-picker allow for selection changing via the arrow keyboard controls. In ie11 it appears that there is no change upon key input.

To Reproduce Steps to reproduce the behavior:

1. render either mgt-teams-channel-picker or mgt-people-picker
2. Focus in the input box.
3. Search or use any of the arrow keys.
4. Observe no change.

Expected behavior The user should be able to change their selection of team or person using the arrow keys.

Screenshots If applicable, add screenshots to help explain your problem.

Environment (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. edge, chrome, safari]
• Framework [e.g. react, vue, none]
• Context [e.g. Microsoft Teams, SharePoint, Office Add-ins, Web]
• Version [e.g. 0.1]

Additional context Add any other context about the problem here.

[ghost]

Hello vogtn, thank you for opening an issue with us!

I have automatically added a "needs triage" label to help get things started. Our team will analyze and investigate the issue, and escalate it to the relevant team if possible. Other community members may also look into the issue and provide feedback 🙌

[vogtn]

Eight digit hex isn't supported in ie11: https://caniuse.com/#feat=css-rrggbbaa

[vogtn]

event.code also doesn't appear to work in ie11, falling back to event.keycode for tab and enter selection.

[nmetulev]

Closed by mistake