MultiChoiceModeListener

Kotlin |Java

interface MultiChoiceModeListener : ActionMode.Callback

A MultiChoiceModeListener receives events for AbsListView.CHOICE_MODE_MULTIPLE_MODAL. It acts as the ActionMode.Callback for the selection mode and also receives onItemCheckedStateChanged(android.view.ActionMode,int,long,boolean) events when the user selects and deselects list items.

Summary

Public methods
abstract Unit	`onItemCheckedStateChanged(mode: ActionMode!, position: Int, id: Long, checked: Boolean)` Called when an item is checked or unchecked during selection mode.

Inherited functions

From class Callback

`Boolean`	`onActionItemClicked(mode: ActionMode!, item: MenuItem!)` Called to report a user click on an action button.
`Boolean`	`onCreateActionMode(mode: ActionMode!, menu: Menu!)` Called when action mode is first created. The menu supplied will be used to generate action buttons for the action mode.
`Unit`	`onDestroyActionMode(mode: ActionMode!)` Called when an action mode is about to be exited and destroyed.
`Boolean`	`onPrepareActionMode(mode: ActionMode!, menu: Menu!)` Called to refresh an action mode's action menu whenever it is invalidated.

abstract fun onItemCheckedStateChanged(
    mode: ActionMode!, 
    position: Int, 
    id: Long, 
    checked: Boolean
): Unit

Called when an item is checked or unchecked during selection mode.

Parameters
`mode`	ActionMode!: The `ActionMode` providing the selection mode
`position`	Int: Adapter position of the item that was checked or unchecked
`id`	Long: Adapter ID of the item that was checked or unchecked
`checked`	Boolean: `true` if the item is now checked, `false` if the item is now unchecked.