com.actionbarsherlock.app

Interface ActionBar.TabListener

All Known Implementing Classes:

ActionBarFragmentTabListener

Enclosing class:

ActionBar

public static interface ActionBar.TabListener

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

Method Summary

Methods

Modifier and Type	Method and Description
void	onTabReselected(ActionBar.Tab tab, FragmentTransaction ft) Called when a tab that is already selected is chosen again by the user.
void	onTabSelected(ActionBar.Tab tab, FragmentTransaction ft) Called when a tab enters the selected state.
void	onTabUnselected(ActionBar.Tab tab, FragmentTransaction ft) Called when a tab exits the selected state.

Method Detail

onTabSelected

void onTabSelected(ActionBar.Tab tab,
                 FragmentTransaction ft)

Called when a tab enters the selected state.

Parameters:

tab - The tab that was selected

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

void onTabUnselected(ActionBar.Tab tab,
                   FragmentTransaction ft)

Called when a tab exits the selected state.

Parameters:

tab - The tab that was unselected

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.

onTabReselected

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:

tab - The tab that was reselected.

ft - A FragmentTransaction for queuing fragment operations to execute once this method returns. This FragmentTransaction does not support being added to the back stack.