ActionBar.TabListener

Added in 1.1.0

Deprecated in 1.1.0

Kotlin |Java

public interface ActionBar.TabListener

Callback interface invoked when a tab is focused, unfocused, added, or removed.

Summary

Public methods
`abstract void`	`onTabReselected(ActionBar.Tab tab, FragmentTransaction ft)` Called when a tab that is already selected is chosen again by the user.
`abstract void`	`onTabSelected(ActionBar.Tab tab, FragmentTransaction ft)` Called when a tab enters the selected state.
`abstract void`	`onTabUnselected(ActionBar.Tab tab, FragmentTransaction ft)` Called when a tab exits the selected state.

Public methods

onTabReselected

Added in 1.1.0

Deprecated in 1.1.0

abstract void onTabReselected(ActionBar.Tab tab, FragmentTransaction ft)

Called when a tab that is already selected is chosen again by the user. Some applications may use this action to return to the top level of a category.

Parameters
`ActionBar.Tab tab`	The tab that was reselected.
`FragmentTransaction ft`	A `FragmentTransaction` for queuing fragment operations to execute once this method returns. This FragmentTransaction does not support being added to the back stack.

onTabSelected

Added in 1.1.0

Deprecated in 1.1.0

abstract void onTabSelected(ActionBar.Tab tab, FragmentTransaction ft)

Called when a tab enters the selected state.

Parameters
`ActionBar.Tab tab`	The tab that was selected
`FragmentTransaction ft`	A `FragmentTransaction` for queuing fragment operations to execute during a tab switch. The previous tab's unselect and this tab's select will be executed in a single transaction. This FragmentTransaction does not support being added to the back stack.

onTabUnselected

Added in 1.1.0

Deprecated in 1.1.0

abstract void onTabUnselected(ActionBar.Tab tab, FragmentTransaction ft)

Called when a tab exits the selected state.

Parameters
`ActionBar.Tab tab`	The tab that was unselected
`FragmentTransaction ft`	A `FragmentTransaction` for queuing fragment operations to execute during a tab switch. This tab's unselect and the newly selected tab's select will be executed in a single transaction. This FragmentTransaction does not support being added to the back stack.