Sdílet prostřednictvím


DeleteGesture Class

Definition

A sub-class of HandwritingGesture for deleting an area of text using single rectangle.

[Android.Runtime.Register("android/view/inputmethod/DeleteGesture", ApiSince=34, DoNotGenerateAcw=true)]
public sealed class DeleteGesture : Android.Views.InputMethods.PreviewableHandwritingGesture, Android.OS.IParcelable, IDisposable, Java.Interop.IJavaPeerable
[<Android.Runtime.Register("android/view/inputmethod/DeleteGesture", ApiSince=34, DoNotGenerateAcw=true)>]
type DeleteGesture = class
    inherit PreviewableHandwritingGesture
    interface IParcelable
    interface IJavaObject
    interface IDisposable
    interface IJavaPeerable
Inheritance
Attributes
Implements

Remarks

A sub-class of HandwritingGesture for deleting an area of text using single rectangle. This class holds the information required for deletion of text in toolkit widgets like TextView.

Note: This deletes all text <em>within</em> the given area. To delete a range <em>between</em> two areas, use DeleteRangeGesture.

Java documentation for android.view.inputmethod.DeleteGesture.

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.

Fields

GranularityCharacter
Obsolete.

Operate on text per character basis.

(Inherited from HandwritingGesture)
GranularityWord
Obsolete.

Operate text per word basis.

(Inherited from HandwritingGesture)

Properties

Class

Returns the runtime class of this Object.

(Inherited from Object)
Creator
DeletionArea

Returns the deletion area RectF in screen coordinates.

FallbackText

The fallback text that will be committed at current cursor position if there is no applicable text beneath the area of gesture.

(Inherited from HandwritingGesture)
Granularity

Returns Granular level on which text should be operated.

Handle

The handle to the underlying Android instance.

(Inherited from Object)
JniIdentityHashCode (Inherited from Object)
JniPeerMembers
PeerReference (Inherited from Object)
ThresholdClass (Inherited from PreviewableHandwritingGesture)
ThresholdType (Inherited from PreviewableHandwritingGesture)

Methods

Clone()

Creates and returns a copy of this object.

(Inherited from Object)
DescribeContents()
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)
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)
SetHandle(IntPtr, JniHandleOwnership)

Sets the Handle property.

(Inherited from Object)
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)
WriteToParcel(Parcel, ParcelableWriteFlags)

Used to package this object into a Parcel.

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