<inputsheet radio button select doesn't work> i'm ...

# stackoverflow

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inputsheet radio button select doesn't work
i'm using the maxkeppeler code library for sheets, and i have a bottom sheet to select the time option for the timer that i have. When i select the option and click in "ok", it doesn't do what is supposed to.
the code library: https://github.com/maxkeppeler/sheets#input
private fun timerSheet(){
val timerSheet = InputSheet().build(this) {
style(SheetStyle.BOTTOM_SHEET)...