ViewPager.OnAdapterChangeListener

Artifact: androidx.viewpager:viewpager

View Source

Added in 1.1.0

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Kotlin |Java

interface ViewPager.OnAdapterChangeListener

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Callback interface for responding to adapter changes.

Summary

Public functions
Unit	onAdapterChanged(     viewPager: ViewPager,     oldAdapter: PagerAdapter?,     newAdapter: PagerAdapter? ) Called when the adapter for the given view pager has changed.

Public functions

onAdapterChanged

Added in 1.1.0

fun onAdapterChanged(
    viewPager: ViewPager,
    oldAdapter: PagerAdapter?,
    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: PagerAdapter?	the previously set adapter
newAdapter: PagerAdapter?	the newly set adapter