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ReadOnlyObservableCollection(Of T) Class
Silverlight
Represents a read-only ObservableCollection(Of T).
System.Object
System.Collections.ObjectModel.ReadOnlyCollection(Of T)
System.Collections.ObjectModel.ReadOnlyObservableCollection(Of T)
System.Collections.ObjectModel.ReadOnlyCollection(Of T)
System.Collections.ObjectModel.ReadOnlyObservableCollection(Of T)
Namespace: System.Collections.ObjectModel
Assembly: System.Windows (in System.Windows.dll)
The ReadOnlyObservableCollection(Of T) type exposes the following members.
| Name | Description | |
|---|---|---|
![]() ![]() | ReadOnlyObservableCollection(Of T) | Initializes a new instance of the ReadOnlyObservableCollection(Of T) class that serves as a wrapper for the specified ObservableCollection(Of T). |
| Name | Description | |
|---|---|---|
![]() ![]() | Count | Gets the number of elements contained in the ReadOnlyCollection(Of T) instance. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() | Item | Gets the element at the specified index. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() | Items | Returns the IList(Of T) that the ReadOnlyCollection(Of T) wraps. (Inherited from ReadOnlyCollection(Of T).) |
| Name | Description | |
|---|---|---|
![]() ![]() | Contains | Determines whether an element is in the ReadOnlyCollection(Of T). (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() | CopyTo | Copies the entire ReadOnlyCollection(Of T) to a compatible one-dimensional Array, starting at the specified index of the target array. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() | Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
![]() ![]() | Finalize | Allows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.) |
![]() ![]() | GetEnumerator | Returns an enumerator that iterates through the ReadOnlyCollection(Of T). (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() | GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
![]() ![]() | GetType | Gets the Type of the current instance. (Inherited from Object.) |
![]() ![]() | IndexOf | Searches for the specified object and returns the zero-based index of the first occurrence within the entire ReadOnlyCollection(Of T). (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() | MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
![]() ![]() | OnCollectionChanged | Raises the CollectionChanged event. |
![]() ![]() | OnPropertyChanged | Raises the PropertyChanged event. |
![]() ![]() | ToString | Returns a string that represents the current object. (Inherited from Object.) |
| Name | Description | |
|---|---|---|
![]() ![]() | CollectionChanged | Occurs when an item is added or removed. |
![]() ![]() | PropertyChanged | Occurs when a property value changes. |
| Name | Description | |
|---|---|---|
![]() ![]() ![]() | ICollection(Of T).Add | Adds an item to the ICollection(Of T). This implementation always throws NotSupportedException. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | ICollection(Of T).Clear | Removes all items from the ICollection(Of T). This implementation always throws NotSupportedException. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | ICollection.CopyTo | Copies the elements of the ICollection to an Array, starting at a particular Array index. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | ICollection(Of T).IsReadOnly | Gets a value indicating whether the ICollection(Of T) is read-only. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | ICollection.IsSynchronized | Gets a value indicating whether access to the ICollection is synchronized (thread safe). (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | ICollection(Of T).Remove | Removes the first occurrence of a specific object from the ICollection(Of T). This implementation always throws NotSupportedException. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | ICollection.SyncRoot | Gets an object that can be used to synchronize access to the ICollection. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | IEnumerable.GetEnumerator | Returns an enumerator that iterates through a collection. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | IList.Add | Adds an item to the IList. This implementation always throws NotSupportedException. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | IList.Clear | Removes all items from the IList. This implementation always throws NotSupportedException. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | IList.Contains | Determines whether the IList contains a specific value. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | IList.IndexOf | Determines the index of a specific item in the IList. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | IList(Of T).Insert | Inserts an item to the IList(Of T) at the specified index. This implementation always throws NotSupportedException. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | IList.Insert | Inserts an item to the IList at the specified index. This implementation always throws NotSupportedException. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | IList.IsFixedSize | Gets a value indicating whether the IList has a fixed size. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | IList.IsReadOnly | Gets a value indicating whether the IList is read-only. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | IList(Of T).Item | Gets or sets the element at the specified index. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | IList.Item | Gets or sets the element at the specified index. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | IList.Remove | Removes the first occurrence of a specific object from the IList. This implementation always throws NotSupportedException. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | IList(Of T).RemoveAt | Removes the IList(Of T) item at the specified index. This implementation always throws NotSupportedException. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() ![]() | IList.RemoveAt | Removes the IList item at the specified index. This implementation always throws NotSupportedException. (Inherited from ReadOnlyCollection(Of T).) |
![]() ![]() | INotifyCollectionChanged.CollectionChanged | For a description of this member, see INotifyCollectionChanged.CollectionChanged. |
![]() ![]() | INotifyPropertyChanged.PropertyChanged | For a description of this member, see INotifyPropertyChanged.PropertyChanged. |
This class is a read-only wrapper for an ObservableCollection(Of T).
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.
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