BaseAdapter Class

Reference

Definition

Namespace:: Android.Widget

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.

Common base class of common implementation for an Adapter that can be used in both ListView (by implementing the specialized ListAdapter interface) and Spinner (by implementing the specialized SpinnerAdapter interface).

[Android.Runtime.Register("android/widget/BaseAdapter", DoNotGenerateAcw=true)]
public abstract class BaseAdapter : Java.Lang.Object, Android.Widget.IListAdapter, Android.Widget.ISpinnerAdapter, IDisposable, Java.Interop.IJavaPeerable

[<Android.Runtime.Register("android/widget/BaseAdapter", DoNotGenerateAcw=true)>]
type BaseAdapter = class
    inherit Object
    interface IListAdapter
    interface IAdapter
    interface IJavaObject
    interface IDisposable
    interface IJavaPeerable
    interface ISpinnerAdapter

Inheritance: Object

Object
BaseAdapter

Derived: Android.Widget.ArrayAdapter

Android.Widget.BaseAdapter<T>

Android.Widget.CursorAdapter

Android.Widget.SimpleAdapter

Attributes: RegisterAttribute

Implements: IJavaObject IAdapter IListAdapter ISpinnerAdapter IJavaPeerable IDisposable

Remarks

Java documentation for android.widget.BaseAdapter.

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

BaseAdapter()
BaseAdapter(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)
Count
Handle	The handle to the underlying Android instance. (Inherited from Object)
HasStableIds	Indicates whether the item ids are stable across changes to the underlying data.
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.
ViewTypeCount

Methods

AreAllItemsEnabled()	Indicates whether all the items in this adapter are enabled.
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)
GetAutofillOptions()
GetAutofillOptionsFormatted()
GetDropDownView(Int32, View, ViewGroup)	Gets a View that displays in the drop down popup the data at the specified position in the data set.
GetHashCode()	Returns a hash code value for the object. (Inherited from Object)
GetItem(Int32)	Get the data item associated with the specified position in the data set.
GetItemId(Int32)	Get the row id associated with the specified position in the list.
GetItemViewType(Int32)	Get the type of View that will be created by View for the specified item.
GetView(Int32, View, ViewGroup)	Get a View that displays the data at the specified position in the data set.
IsEnabled(Int32)	Returns true if the item at the specified position is not a separator.
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)
NotifyDataSetChanged()	Notifies the attached observers that the underlying data has been changed and any View reflecting the data set should refresh itself.
NotifyDataSetInvalidated()	Notifies the attached observers that the underlying data is no longer valid or available.
RegisterDataSetObserver(DataSetObserver)	Register an observer that is called when changes happen to the data used by this adapter.
SetAutofillOptions(ICharSequence[])	Sets the value returned by `#getAutofillOptions()`
SetAutofillOptions(String[])	Sets the value returned by `#getAutofillOptions()`
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)
UnregisterDataSetObserver(DataSetObserver)	Unregister an observer that has previously been registered with this adapter via Android.Widget.Adapter.registerDataSetObserver(android.database.DataSetObserver).
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.
GetAutofillOptions(IAdapter)
JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)

Applies to

Dela via