ActionBar.TabListener

Added in 1.1.0

Deprecated in 1.1.0

Kotlin |Java

interface ActionBar.TabListener

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

Summary

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

Public functions

onTabReselected

Added in 1.1.0

Deprecated in 1.1.0

fun onTabReselected(tab: ActionBar.Tab!, ft: FragmentTransaction!): Unit

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
`tab: ActionBar.Tab!`	The tab that was reselected.
`ft: FragmentTransaction!`	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

fun onTabSelected(tab: ActionBar.Tab!, ft: FragmentTransaction!): Unit

Called when a tab enters the selected state.

Parameters
`tab: ActionBar.Tab!`	The tab that was selected
`ft: FragmentTransaction!`	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

fun onTabUnselected(tab: ActionBar.Tab!, ft: FragmentTransaction!): Unit

Called when a tab exits the selected state.

Parameters
`tab: ActionBar.Tab!`	The tab that was unselected
`ft: FragmentTransaction!`	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.