ReadOnlyObservableGroup<TKey,TValue> Class
Definition
Important
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A read-only observable group. It associates a Key to a ReadOnlyObservableCollection<T>.
public sealed class ReadOnlyObservableGroup<TKey,TValue> : System.Collections.ObjectModel.ReadOnlyObservableCollection<TValue>, CommunityToolkit.Common.Collections.IReadOnlyObservableGroup, System.Collections.Generic.IEnumerable<TValue>, System.Linq.IGrouping<TKey,TValue>
type ReadOnlyObservableGroup<'Key, 'Value> = class
inherit ReadOnlyObservableCollection<'Value>
interface IGrouping<'Key, 'Value>
interface seq<'Value>
interface IEnumerable
interface IReadOnlyObservableGroup
interface INotifyPropertyChanged
Public NotInheritable Class ReadOnlyObservableGroup(Of TKey, TValue)
Inherits ReadOnlyObservableCollection(Of TValue)
Implements IEnumerable(Of TValue), IGrouping(Of TKey, TValue), IReadOnlyObservableGroup
Type Parameters
- TKey
The type of the group key.
- TValue
The type of the items in the collection.
- Inheritance
-
ReadOnlyObservableCollection<TValue>ReadOnlyObservableGroup<TKey,TValue>
- Implements
-
IReadOnlyObservableGroup IEnumerable<TElement> IEnumerable<TValue> IEnumerable INotifyPropertyChanged IGrouping<TKey,TValue>
Constructors
ReadOnlyObservableGroup<TKey,TValue>(ObservableGroup<TKey,TValue>) |
Initializes a new instance of the ReadOnlyObservableGroup<TKey,TValue> class. |
ReadOnlyObservableGroup<TKey,TValue>(TKey, IEnumerable<TValue>) |
Initializes a new instance of the ReadOnlyObservableGroup<TKey,TValue> class. |
ReadOnlyObservableGroup<TKey,TValue>(TKey, ObservableCollection<TValue>) |
Initializes a new instance of the ReadOnlyObservableGroup<TKey,TValue> class. |
Properties
Key |
Gets the key for the current collection, as an Object. It is immutable. |
Explicit Interface Implementations
IReadOnlyObservableGroup.Key |