OnAdapterChangeListener

Kotlin |Java

interface OnAdapterChangeListener

androidx.viewpager.widget.ViewPager.OnAdapterChangeListener

Callback interface for responding to adapter changes.

Summary

Public methods
abstract Unit	`onAdapterChanged(@NonNull viewPager: ViewPager, @Nullable oldAdapter: PagerAdapter?, @Nullable newAdapter: PagerAdapter?)` Called when the adapter for the given view pager has changed.

Public methods

onAdapterChanged

abstract fun onAdapterChanged(@NonNull viewPager: ViewPager, @Nullable oldAdapter: PagerAdapter?, @Nullable newAdapter: PagerAdapter?): Unit

Called when the adapter for the given view pager has changed.

Parameters
`viewPager`	ViewPager: ViewPager where the adapter change has happened
`oldAdapter`	ViewPager: the previously set adapter
`newAdapter`	ViewPager: the newly set adapter

Content and code samples on this page are subject to the licenses described in the Content License. Java is a registered trademark of Oracle and/or its affiliates.