This topic has not yet been rated - Rate this topic

ReadOnlyCollection Members

.NET Framework 2.0

Provides the base class for a generic read-only collection.

The following tables list the members exposed by the ReadOnlyCollection generic type.

	Name	Description
	ReadOnlyCollection	Initializes a new instance of the ReadOnlyCollection class that is a read-only wrapper around the specified list.

Top

Public Properties

(see also Protected Properties )

	Name	Description
	Count	Gets the number of elements contained in the ReadOnlyCollection instance.
	Item	Gets the element at the specified index.

Top

Protected Properties

	Name	Description
	Items	Returns the IList that the ReadOnlyCollection wraps.

Top

Public Methods

(see also Protected Methods )

	Name	Description
	Contains	Determines whether an element is in the ReadOnlyCollection.
	CopyTo	Copies the entire ReadOnlyCollection to a compatible one-dimensional Array, starting at the specified index of the target array.
	Equals	Overloaded. Determines whether two Object instances are equal. (inherited from Object)
	GetEnumerator	Returns an enumerator that iterates through the ReadOnlyCollection.
	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.
	ReferenceEquals	Determines whether the specified Object instances are the same instance. (inherited from Object)
	ToString	Returns a String that represents the current Object. (inherited from Object)

Top

Protected Methods

	Name	Description
	Finalize	Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (inherited from Object)
	MemberwiseClone	Creates a shallow copy of the current Object. (inherited from Object)

Top

Explicit Interface Implementations

	Name	Description
	System.Collections.Generic.ICollection<T>.Add	Adds an item to the ICollection. This implementation always throws NotSupportedException.
	System.Collections.Generic.ICollection<T>.Clear	Removes all items from the ICollection. This implementation always throws NotSupportedException.
	System.Collections.Generic.ICollection<T>.Remove	Removes the first occurrence of a specific object from the ICollection. This implementation always throws NotSupportedException.
	System.Collections.Generic.IList<T>.Insert	Inserts an item to the IList at the specified index. This implementation always throws NotSupportedException.
	System.Collections.Generic.IList<T>.RemoveAt	Removes the IList item at the specified index. This implementation always throws NotSupportedException.
	System.Collections.ICollection.CopyTo	Copies the elements of the ICollection to an Array, starting at a particular Array index.
	System.Collections.IEnumerable.GetEnumerator	Returns an enumerator that iterates through a collection.
	System.Collections.IList.Add	Adds an item to the IList. This implementation always throws NotSupportedException.
	System.Collections.IList.Clear	Removes all items from the IList. This implementation always throws NotSupportedException.
	System.Collections.IList.Contains	Determines whether the IList contains a specific value.
	System.Collections.IList.IndexOf	Determines the index of a specific item in the IList.
	System.Collections.IList.Insert	Inserts an item to the IList at the specified index. This implementation always throws NotSupportedException.
	System.Collections.IList.Remove	Removes the first occurrence of a specific object from the IList. This implementation always throws NotSupportedException.
	System.Collections.IList.RemoveAt	Removes the IList item at the specified index. This implementation always throws NotSupportedException.
	System.Collections.Generic.ICollection<T>.IsReadOnly	Gets a value indicating whether the ICollection is read-only.
	System.Collections.Generic.IList<T>.Item	Gets or sets the element at the specified index.
	System.Collections.ICollection.IsSynchronized	Gets a value indicating whether access to the ICollection is synchronized (thread safe).
	System.Collections.ICollection.SyncRoot	Gets an object that can be used to synchronize access to the ICollection.
	System.Collections.IList.IsFixedSize	Gets a value indicating whether the IList has a fixed size.
	System.Collections.IList.IsReadOnly	Gets a value indicating whether the IList is read-only.
	System.Collections.IList.Item	Gets or sets the element at the specified index.

Top

Reference

ReadOnlyCollection Class
System.Collections.ObjectModel Namespace
Collection

Did you find this helpful? Yes No

Not accurate

Not enough depth

Need more code examples

(1500 characters remaining)

Community Additions

ADD