共用方式為


FragmentTransaction Class

Definition

API for performing a set of Fragment operations.

[Android.Runtime.Register("android/app/FragmentTransaction", DoNotGenerateAcw=true)]
public abstract class FragmentTransaction : Java.Lang.Object
[<Android.Runtime.Register("android/app/FragmentTransaction", DoNotGenerateAcw=true)>]
type FragmentTransaction = class
    inherit Object
Inheritance
FragmentTransaction
Attributes

Remarks

API for performing a set of Fragment operations.

<div class="special reference"> <h3>Developer Guides</h3>

For more information about using fragments, read the Fragments developer guide.

</div>

This member is deprecated. Use the Support Libraryandroidx.fragment.app.FragmentTransaction

Java documentation for android.app.FragmentTransaction.

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Constructors

FragmentTransaction()
FragmentTransaction(IntPtr, JniHandleOwnership)

A constructor used when creating managed representations of JNI objects; called by the runtime.

Properties

Class

Returns the runtime class of this Object.

(Inherited from Object)
Handle

The handle to the underlying Android instance.

(Inherited from Object)
IsAddToBackStackAllowed

Returns true if this FragmentTransaction is allowed to be added to the back stack.

IsEmpty
JniIdentityHashCode (Inherited from Object)
JniPeerMembers
PeerReference (Inherited from Object)
ThresholdClass

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

ThresholdType

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

Methods

Add(Fragment, String)

Calls #add(int, Fragment, String) with a 0 containerViewId.

Add(Int32, Fragment, String)

Add a fragment to the activity state.

Add(Int32, Fragment)

Calls #add(int, Fragment, String) with a null tag.

AddSharedElement(View, String)

Used with to map a View from a removed or hidden Fragment to a View from a shown or added Fragment.

AddToBackStack(String)

Add this transaction to the back stack.

Attach(Fragment)

Re-attach a fragment after it had previously been detached from the UI with #detach(Fragment).

Clone()

Creates and returns a copy of this object.

(Inherited from Object)
Commit()

Schedules a commit of this transaction.

CommitAllowingStateLoss()

Like #commit but allows the commit to be executed after an activity's state is saved.

CommitNow()

Commits this transaction synchronously.

CommitNowAllowingStateLoss()

Like #commitNow but allows the commit to be executed after an activity's state is saved.

Detach(Fragment)

Detach the given fragment from the UI.

DisallowAddToBackStack()

Disallow calls to #addToBackStack(String).

Dispose() (Inherited from Object)
Dispose(Boolean) (Inherited from Object)
Equals(Object)

Indicates whether some other object is "equal to" this one.

(Inherited from Object)
GetHashCode()

Returns a hash code value for the object.

(Inherited from Object)
Hide(Fragment)

Hides an existing fragment.

JavaFinalize()

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.

(Inherited from Object)
Notify()

Wakes up a single thread that is waiting on this object's monitor.

(Inherited from Object)
NotifyAll()

Wakes up all threads that are waiting on this object's monitor.

(Inherited from Object)
Remove(Fragment)

Remove an existing fragment.

Replace(Int32, Fragment, String)

Replace an existing fragment that was added to a container.

Replace(Int32, Fragment)

Calls #replace(int, Fragment, String) with a null tag.

RunOnCommit(IRunnable)

Add a Runnable to this transaction that will be run after this transaction has been committed.

SetBreadCrumbShortTitle(ICharSequence)

Like #setBreadCrumbShortTitle(int) but taking a raw string; this method is <em>not</em> recommended, as the string can not be changed later if the locale changes.

SetBreadCrumbShortTitle(Int32)

Set the short title to show as a bread crumb when this transaction is on the back stack, as used by FragmentBreadCrumbs.

SetBreadCrumbShortTitle(String)

Like #setBreadCrumbShortTitle(int) but taking a raw string; this method is <em>not</em> recommended, as the string can not be changed later if the locale changes.

SetBreadCrumbTitle(ICharSequence)

Like #setBreadCrumbTitle(int) but taking a raw string; this method is <em>not</em> recommended, as the string can not be changed later if the locale changes.

SetBreadCrumbTitle(Int32)

Set the full title to show as a bread crumb when this transaction is on the back stack, as used by FragmentBreadCrumbs.

SetBreadCrumbTitle(String)

Like #setBreadCrumbTitle(int) but taking a raw string; this method is <em>not</em> recommended, as the string can not be changed later if the locale changes.

SetCustomAnimations(Int32, Int32, Int32, Int32)

Set specific animation resources to run for the fragments that are entering and exiting in this transaction.

SetCustomAnimations(Int32, Int32)

Set specific animation resources to run for the fragments that are entering and exiting in this transaction.

SetHandle(IntPtr, JniHandleOwnership)

Sets the Handle property.

(Inherited from Object)
SetPrimaryNavigationFragment(Fragment)

Set a currently active fragment in this FragmentManager as the primary navigation fragment.

SetReorderingAllowed(Boolean)

Sets whether or not to allow optimizing operations within and across transactions.

SetTransition(FragmentTransit)

Select a standard transition animation for this transaction.

SetTransitionStyle(Int32)

Set a custom style resource that will be used for resolving transit animations.

Show(Fragment)

Shows a previously hidden fragment.

ToArray<T>() (Inherited from Object)
ToString()

Returns a string representation of the object.

(Inherited from Object)
UnregisterFromRuntime() (Inherited from Object)
Wait()

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>.

(Inherited from Object)
Wait(Int64, Int32)

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed.

(Inherited from Object)
Wait(Int64)

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed.

(Inherited from Object)

Explicit Interface Implementations

IJavaPeerable.Disposed() (Inherited from Object)
IJavaPeerable.DisposeUnlessReferenced() (Inherited from Object)
IJavaPeerable.Finalized() (Inherited from Object)
IJavaPeerable.JniManagedPeerState (Inherited from Object)
IJavaPeerable.SetJniIdentityHashCode(Int32) (Inherited from Object)
IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) (Inherited from Object)
IJavaPeerable.SetPeerReference(JniObjectReference) (Inherited from Object)

Extension Methods

JavaCast<TResult>(IJavaObject)

Performs an Android runtime-checked type conversion.

JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)

Applies to