ITransformationMethod Interface

Reference

Definition

Namespace:: Android.Text.Method

Assembly:: Mono.Android.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

TextView uses TransformationMethods to do things like replacing the characters of passwords with dots, or keeping the newline characters from causing line breaks in single-line text fields.

[Android.Runtime.Register("android/text/method/TransformationMethod", "", "Android.Text.Method.ITransformationMethodInvoker")]
public interface ITransformationMethod : Android.Runtime.IJavaObject, IDisposable, Java.Interop.IJavaPeerable

[<Android.Runtime.Register("android/text/method/TransformationMethod", "", "Android.Text.Method.ITransformationMethodInvoker")>]
type ITransformationMethod = interface
    interface IJavaObject
    interface IDisposable
    interface IJavaPeerable

Derived: Android.Text.Method.PasswordTransformationMethod

Android.Text.Method.ReplacementTransformationMethod

Attributes: RegisterAttribute

Implements: IJavaObject IJavaPeerable IDisposable

Remarks

TextView uses TransformationMethods to do things like replacing the characters of passwords with dots, or keeping the newline characters from causing line breaks in single-line text fields.

Java documentation for android.text.method.TransformationMethod.

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.

Properties

Handle	Gets the JNI value of the underlying Android object. (Inherited from IJavaObject)
JniIdentityHashCode	Returns the value of `java.lang.System.identityHashCode()` for the wrapped instance. (Inherited from IJavaPeerable)
JniManagedPeerState	State of the managed peer. (Inherited from IJavaPeerable)
JniPeerMembers	Member access and invocation support. (Inherited from IJavaPeerable)
PeerReference	Returns a JniObjectReference of the wrapped Java object instance. (Inherited from IJavaPeerable)

Methods

Disposed()	Called when the instance has been disposed. (Inherited from IJavaPeerable)
DisposeUnlessReferenced()	If there are no outstanding references to this instance, then calls `Dispose()`; otherwise, does nothing. (Inherited from IJavaPeerable)
Finalized()	Called when the instance has been finalized. (Inherited from IJavaPeerable)
GetTransformationFormatted(ICharSequence, View)	Returns a CharSequence that is a transformation of the source text -- for example, replacing each character with a dot in a password field.
OnFocusChanged(View, ICharSequence, Boolean, FocusSearchDirection, Rect)	This method is called when the TextView that uses this TransformationMethod gains or loses focus.
SetJniIdentityHashCode(Int32)	Set the value returned by `JniIdentityHashCode`. (Inherited from IJavaPeerable)
SetJniManagedPeerState(JniManagedPeerStates)	(Inherited from IJavaPeerable)
SetPeerReference(JniObjectReference)	Set the value returned by `PeerReference`. (Inherited from IJavaPeerable)
UnregisterFromRuntime()	Unregister this instance so that the runtime will not return it from future Java.Interop.JniRuntime+JniValueManager.PeekValue invocations. (Inherited from IJavaPeerable)

Extension Methods

JavaCast<TResult>(IJavaObject)	Performs an Android runtime-checked type conversion.
GetTransformation(ITransformationMethod, String, View)
OnFocusChanged(ITransformationMethod, View, String, Boolean, FocusSearchDirection, Rect)
JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)

Applies to

Compartilhar via