DigitsKeyListener Class

Reference

Definition

Namespace:: Android.Text.Method

Assembly:: Mono.Android.dll

Important

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For digits-only text entry

[Android.Runtime.Register("android/text/method/DigitsKeyListener", DoNotGenerateAcw=true)]
public class DigitsKeyListener : Android.Text.Method.NumberKeyListener

[<Android.Runtime.Register("android/text/method/DigitsKeyListener", DoNotGenerateAcw=true)>]
type DigitsKeyListener = class
    inherit NumberKeyListener

Inheritance: Object

Object

MetaKeyKeyListener

BaseKeyListener

NumberKeyListener
DigitsKeyListener

Attributes: RegisterAttribute

Remarks

For digits-only text entry

As for all implementations of KeyListener, this class is only concerned with hardware keyboards. Software input methods have no obligation to trigger the methods in this class.

Java documentation for android.text.method.DigitsKeyListener.

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

DigitsKeyListener()	Allocates a DigitsKeyListener that accepts the ASCII digits 0 through 9.
DigitsKeyListener(Boolean, Boolean)	Allocates a DigitsKeyListener that accepts the ASCII digits 0 through 9, plus the ASCII plus or minus sign (only at the beginning) and/or the ASCII period ('.
DigitsKeyListener(IntPtr, JniHandleOwnership)	A constructor used when creating managed representations of JNI objects; called by the runtime.
DigitsKeyListener(Locale, Boolean, Boolean)	Allocates a DigitsKeyListener that accepts the ASCII digits 0 through 9.
DigitsKeyListener(Locale)	Allocates a DigitsKeyListener that accepts the ASCII digits 0 through 9.

Properties

Class	Returns the runtime class of this `Object`. (Inherited from Object)
Handle	The handle to the underlying Android instance. (Inherited from Object)
InputType	Returns the input type for the listener.
Instance	Returns a DigitsKeyListener that accepts the ASCII digits 0 through 9.
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

Backspace(View, IEditable, Keycode, KeyEvent)	Performs the action that happens when you press the `KeyEvent#KEYCODE_DEL` key in a `TextView`. (Inherited from BaseKeyListener)
ClearMetaKeyState(MetaKeyStates, MetaStates)	Clears the state of the specified meta key if it is locked. (Inherited from MetaKeyKeyListener)
ClearMetaKeyState(View, IEditable, MetaKeyStates)	Clears the state of the specified meta key if it is locked. (Inherited from MetaKeyKeyListener)
Clone()	Creates and returns a copy of this object. (Inherited from Object)
Dispose()	(Inherited from Object)
Dispose(Boolean)	(Inherited from Object)
Equals(Object)	Indicates whether some other object is "equal to" this one. (Inherited from Object)
Filter(String, Int32, Int32, ISpanned, Int32, Int32)	(Inherited from NumberKeyListener)
FilterFormatted(ICharSequence, Int32, Int32, ISpanned, Int32, Int32)	This method is called when the buffer is going to replace the range `dstart … dend` of `dest` with the new text from the range `start … end` of `source`. (Inherited from NumberKeyListener)
ForwardDelete(View, IEditable, Keycode, KeyEvent)	Performs the action that happens when you press the `KeyEvent#KEYCODE_FORWARD_DEL` key in a `TextView`. (Inherited from BaseKeyListener)
GetAcceptedChars()	You can say which characters you can accept.
GetHashCode()	Returns a hash code value for the object. (Inherited from Object)
GetInstance(Boolean, Boolean)	Returns a DigitsKeyListener that accepts the ASCII digits 0 through 9, plus the ASCII plus or minus sign (only at the beginning) and/or the ASCII period ('.
GetInstance(Locale, Boolean, Boolean)	Returns a DigitsKeyListener that accepts the locale-appropriate digits, plus the locale-appropriate plus or minus sign (only at the beginning) and/or the locale-appropriate decimal separator (only one per field) if specified.
GetInstance(Locale)	Returns a DigitsKeyListener that accepts the locale-appropriate digits.
GetInstance(String)	Returns a DigitsKeyListener that accepts only the characters that appear in the specified String.
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)
Lookup(KeyEvent, ISpannable)	(Inherited from NumberKeyListener)
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)
OnKeyDown(View, IEditable, Keycode, KeyEvent)	Handles presses of the meta keys. (Inherited from MetaKeyKeyListener)
OnKeyOther(View, IEditable, KeyEvent)	Base implementation handles ACTION_MULTIPLE KEYCODE_UNKNOWN by inserting the event's text into the content. (Inherited from BaseKeyListener)
OnKeyUp(View, IEditable, Keycode, KeyEvent)	Handles release of the meta keys. (Inherited from MetaKeyKeyListener)
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)

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.
Filter(IInputFilter, String, Int32, Int32, ISpanned, Int32, Int32)
JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)

Applies to

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