Toast Class
Definition
Important
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A toast is a view containing a quick little message for the user.
[Android.Runtime.Register("android/widget/Toast", DoNotGenerateAcw=true)]
public class Toast : Java.Lang.Object[<Android.Runtime.Register("android/widget/Toast", DoNotGenerateAcw=true)>]
type Toast = class
inherit Object- Inheritance
- Attributes
Remarks
A toast is a view containing a quick little message for the user. The toast class helps you create and show those. {
Java documentation for android.widget.Toast.
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
| Name | Description |
|---|---|
| Toast(Context) |
Construct an empty Toast object. |
| Toast(IntPtr, JniHandleOwnership) |
A constructor used when creating managed representations of JNI objects; called by the runtime. |
Properties
| Name | Description |
|---|---|
| Class |
Returns the runtime class of this |
| Duration |
Return the duration. -or- Set how long to show the view for. |
| Gravity |
Get the location at which the notification should appear on the screen. |
| Handle |
The handle to the underlying Android instance. (Inherited from Object) |
| HorizontalMargin |
Return the horizontal margin. |
| JniIdentityHashCode |
Gets the identity hash code assigned to this Java peer by the interop runtime. (Inherited from Object) |
| JniManagedPeerState | (Inherited from JavaObject) |
| JniPeerMembers |
Gets the JNI peer-member metadata for this managed binding type. |
| PeerReference |
Gets the JNI object reference for this Java peer. (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. |
| VerticalMargin |
Return the vertical margin. |
| View |
Return the view. -or- Set the view to show. |
| XOffset |
Return the X offset in pixels to apply to the gravity's location. |
| YOffset |
Return the Y offset in pixels to apply to the gravity's location. |
Methods
| Name | Description |
|---|---|
| AddCallback(Toast+Callback) |
Adds a callback to be notified when the toast is shown or hidden. |
| Cancel() |
Close the view if it's showing, or don't show it if it isn't showing yet. |
| Clone() |
Creates and returns a copy of this object. (Inherited from Object) |
| Construct(JniObjectReference, JniObjectReferenceOptions) | (Inherited from JavaObject) |
| Dispose() |
Releases the resources held by this Java peer. (Inherited from Object) |
| Dispose(Boolean) |
Releases the resources held by this Java peer. (Inherited from Object) |
| DisposeUnlessReferenced() | (Inherited from JavaObject) |
| Equals(Object) | (Inherited from JavaObject) |
| 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) |
| 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) |
| MakeText(Context, ICharSequence, ToastLength) |
Make a standard toast that just contains text. |
| MakeText(Context, Int32, ToastLength) |
Make a standard toast that just contains text from a resource. |
| MakeText(Context, String, ToastLength) |
Make a standard toast that just contains text. |
| 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) |
| RemoveCallback(Toast+Callback) |
Removes a callback previously added with |
| SetGravity(GravityFlags, Int32, Int32) |
Set the location at which the notification should appear on the screen. |
| SetHandle(IntPtr, JniHandleOwnership) |
Sets the Handle property. (Inherited from Object) |
| SetMargin(Single, Single) |
Set the margins of the view. |
| SetPeerReference(JniObjectReference, JniObjectReferenceOptions) | (Inherited from JavaObject) |
| SetText(ICharSequence) |
Update the text in a Toast that was previously created using one of the makeText() methods. |
| SetText(Int32) |
Update the text in a Toast that was previously created using one of the makeText() methods. |
| SetText(String) |
Update the text in a Toast that was previously created using one of the makeText() methods. |
| Show() |
Show the view for the specified duration. |
| ToArray<T>() |
Creates a managed array from this Java array wrapper. (Inherited from Object) |
| ToString() |
Returns a string representation of the object. (Inherited from Object) |
| UnregisterFromRuntime() |
Unregisters this Java peer from the interop runtime. (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
| Name | Description |
|---|---|
| IJavaPeerable.Disposed() | (Inherited from JavaObject) |
| IJavaPeerable.Finalized() | (Inherited from JavaObject) |
| IJavaPeerable.JniObjectReferenceControlBlock | (Inherited from JavaObject) |
| IJavaPeerable.SetJniIdentityHashCode(Int32) | (Inherited from JavaObject) |
| IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) | (Inherited from JavaObject) |
| IJavaPeerable.SetPeerReference(JniObjectReference) | (Inherited from JavaObject) |
Extension Methods
| Name | Description |
|---|---|
| GetJniTypeName(IJavaPeerable) |
Gets the JNI name of the type of the instance |
| JavaAs<TResult>(IJavaPeerable) |
Try to coerce |
| JavaCast<TResult>(IJavaObject) |
Performs an Android runtime-checked type conversion. |
| JavaCast<TResult>(IJavaObject) | |
| TryJavaCast<TResult>(IJavaPeerable, TResult) |
Try to coerce |