Arrow keys does not work on submenu

[yesilcimenahmet]

Hi,

Arrow keys does not work on submenu.

[yesilcimenahmet]

Edit: Sub menu with checboxes, because for example when you click up key it works only once because Checkbox html element is focused.

Please fix this issue.

Thanks.

[yesilcimenahmet]

any fix?

[yesilcimenahmet]

This project is really dead! An important bug has not been corrected for 6 months!