fragment/androidx.fragment.app

Package-level declarations

Types

open class DialogFragment : Fragment, DialogInterface.OnCancelListener, DialogInterface.OnDismissListener

A fragment that displays a dialog window, floating in the foreground of its activity's window.

open class Fragment : ComponentCallbacks, View.OnCreateContextMenuListener, LifecycleOwner, ViewModelStoreOwner, HasDefaultViewModelProviderFactory, SavedStateRegistryOwner, ActivityResultCaller

Static library support version of the framework's android.app.Fragment.

FragmentActivity

open class FragmentActivity : ComponentActivity, ActivityCompat.OnRequestPermissionsResultCallback, ActivityCompat.RequestPermissionsRequestCodeValidator

Base class for activities that want to use the support-based Fragments.

FragmentContainer

abstract class FragmentContainer

Callbacks to a Fragment's container.

FragmentContainerView

class FragmentContainerView : FrameLayout

FragmentContainerView is a customized Layout designed specifically for Fragments. It extends FrameLayout, so it can reliably handle Fragment Transactions, and it also has additional features to coordinate with fragment behavior.

FragmentController

open class FragmentController

Provides integration points with a FragmentManager for a fragment host.

FragmentFactory

open class FragmentFactory

Interface used to control the instantiation of Fragment instances.

FragmentHostCallback

abstract class FragmentHostCallback<H> : FragmentContainer

Integration points with the Fragment host.

FragmentManager

abstract class FragmentManager : FragmentResultOwner

Static library support version of the framework's android.app.FragmentManager.

FragmentManagerNonConfig

open class ~~FragmentManagerNonConfig~~

FragmentManagerNonConfig stores the retained instance fragments across activity recreation events.

FragmentOnAttachListener

interface FragmentOnAttachListener

Listener for receiving a callback immediately following onAttach.

FragmentPagerAdapter

abstract class ~~FragmentPagerAdapter~~ : PagerAdapter

Implementation of PagerAdapter that represents each page as a Fragment that is persistently kept in the fragment manager as long as the user can return to the page.

FragmentResultListener

interface FragmentResultListener

Listener for handling fragment results.

FragmentResultOwner

interface FragmentResultOwner

A class that manages passing data between fragments.

FragmentStatePagerAdapter

abstract class ~~FragmentStatePagerAdapter~~ : PagerAdapter

Implementation of PagerAdapter that uses a Fragment to manage each page.

FragmentTabHost

open class ~~FragmentTabHost~~ : TabHost, TabHost.OnTabChangeListener

Special TabHost that allows the use of Fragment objects for its tab content.