ThemedSpinnerAdapter

Added in 1.1.0

Kotlin |Java

interface ThemedSpinnerAdapter : SpinnerAdapter

An extension of SpinnerAdapter that is capable of inflating drop-down views against a different theme than normal views.

Classes that implement this interface should use the theme provided to setDropDownViewTheme when creating views in getDropDownView.

The Helper class is provided to aide implementation in a backwards compatible way.

Summary

Nested types
`class ThemedSpinnerAdapter.Helper` A helper class which allows easy integration of `ThemedSpinnerAdapter` into existing `SpinnerAdapter`s in a backwards compatible way.

Public functions
`Resources.Theme?`	`getDropDownViewTheme()` Returns the value previously set by a call to `setDropDownViewTheme`.
`Unit`	`setDropDownViewTheme(theme: Resources.Theme?)` Sets the `Resources.Theme` against which drop-down views are inflated.

`const Int`	`IGNORE_ITEM_VIEW_TYPE = -1`
`const Int`	`NO_SELECTION = -2147483648`

`Array<CharSequence!>!`	`getAutofillOptions()`
`Int`	`getCount()`
`Any!`	`getItem(p: Int)`
`Long`	`getItemId(p: Int)`
`Int`	`getItemViewType(p: Int)`
`View!`	`getView(p: Int, p1: View!, p2: ViewGroup!)`
`Int`	`getViewTypeCount()`
`Boolean`	`hasStableIds()`
`Boolean`	`isEmpty()`
`Unit`	`registerDataSetObserver(p: DataSetObserver!)`
`Unit`	`unregisterDataSetObserver(p: DataSetObserver!)`

View!

getDropDownView(p: Int, p1: View!, p2: ViewGroup!)

Added in 1.1.0

fun getDropDownViewTheme(): Resources.Theme?

Returns the value previously set by a call to setDropDownViewTheme.

Returns
`Resources.Theme?`	the `Resources.Theme` against which drop-down views are inflated, or `null` if one has not been explicitly set

Added in 1.1.0

fun setDropDownViewTheme(theme: Resources.Theme?): Unit

Sets the Resources.Theme against which drop-down views are inflated.

Parameters
`theme: Resources.Theme?`	the context against which to inflate drop-down views, or `null` to use the default theme

See also
`getDropDownView`