get spinner values android code example
Example 1: style for spinner android
<style name="spinner_style">
<item name="android:paddingLeft">0dp</item>
<item name="android:dropDownWidth">533dp</item>
<item name="android:showDividers">none</item>
<item name="android:dividerHeight">0dp</item>
<item name="android:popupBackground">@drawable/new_bg</item>
<item name="android:dropDownHeight">70dp</item>
<item name="android:scrollbarAlwaysDrawVerticalTrack">true</item>
<item name="android:dropDownSelector">@android:color/white</item>
</style>
Example 2: how to set current item for spinner android
val b: List<Int> = a.mapIndexed { i, b -> if (b) i else null }.filterNotNull().toList()
spinnerObject.setSelection(b.get(0))