Added in API level 1

OnGroupCollapseListener

interface OnGroupCollapseListener
android.widget.ExpandableListView.OnGroupCollapseListener

Used for being notified when a group is collapsed

Summary

Public methods
abstract Unit
onGroupCollapse(groupPosition: Int)

Callback method to be invoked when a group in this expandable list has been collapsed.

Public methods

onGroupCollapse

Added in API level 1
abstract fun onGroupCollapse(groupPosition: Int): Unit

Callback method to be invoked when a group in this expandable list has been collapsed.

Parameters
groupPosition Int: The group position that was collapsed