PropertyValueCollection
The PropertyValueCollection class contains the values of a DirectoryEntry property.
The PropertyValueCollection class is derived from the System.Collections.CollectionBase class.
Public Methods
The PropertyValueCollection class has the following public methods.
| Method | Description |
|---|---|
| Add(Object) | Appends a property value to this collection. |
| AddRange(Object[]) | Overloaded. Appends a set of property values to this collection. |
| AddRange(PropertyValueCollection) | Overloaded. Appends a set of property values to this collection. |
| Clear() | Removes all objects from the CollectionBase instance. |
| Contains(Object) | Determines whether a specified property value is in this collection. |
| CopyTo(Object[], Int32) | Copies the properties from this collection to an array, starting at a particular index of the array. |
| Equals(Object) | Determines whether the specified Object is equal to the current Object. |
| GetEnumerator() | Returns an enumerator that can iterate through the CollectionBase instance. |
| GetHashCode() | Serves as a hash function for a particular type, suitable for use in hashing algorithms and data structures like a hash table. |
| GetType() | Gets the Type of the current instance. |
| IndexOf(Object) | Retrieves the index of a specified property value in this collection. |
| Insert(Int32, Object) | Inserts a property value into this collection at a specified index. |
| Remove(Object) | Removes a specified property value from this collection. |
| RemoveAt(Int32) | Removes the element at the specified index of the CollectionBase instance. |
| ToString() |
Public Properties
The PropertyValueCollection class has the following public properties.
| Property | Description |
|---|---|
| Count | Data type: Int32 Access type: Read-only Gets the number of elements contained in the CollectionBase instance. |
| Item | Data type: Object Access type: Read/write Gets or sets the property value that is located at a specified index of this collection. In C#, this property is the indexer for the PropertyValueCollection class. |
| Value | Data type: Object Access type: Read/write Gets or sets the values of the collection. |
Protected Methods
The PropertyValueCollection class has the following protected methods.
| Method | Description |
|---|---|
| Finalize() | Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. |
| MemberwiseClone() | Creates a shallow copy of the current Object. |
| OnClear() | Performs additional custom processes when clearing the contents of the CollectionBase instance. |
| OnClearComplete() | Overridden. See CollectionBase.OnClearComplete. |
| OnInsert(Int32, Object) | Performs additional custom processes before inserting a new element into the CollectionBase instance. |
| OnInsertComplete(Int32, Object) | Overridden. See CollectionBase.OnInsertComplete. |
| OnRemove(Int32, Object) | Performs additional custom processes when removing an element from the CollectionBase instance. |
| OnRemoveComplete(Int32, Object) | Overridden. See CollectionBase.OnRemoveComplete. |
| OnSet(Int32, Object, Object) | Performs additional custom processes before setting a value in the CollectionBase instance. |
| OnSetComplete(Int32, Object, Object) | Overridden. See CollectionBase.OnSetComplete. |
| OnValidate(Object) | Performs additional custom processes when validating a value. |
Protected Properties
The PropertyValueCollection class has the following protected properties.
| Property | Description |
|---|---|
| InnerList | Data type: ArrayList Access type: Read-only Gets an ArrayList containing the list of elements in the CollectionBase instance. |
| List | Data type: IList Access type: Read-only Gets an IList containing the list of elements in the CollectionBase instance. |
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Requirements
| Client | Requires Windows XP Home Edition, Windows XP Professional, Windows Me, or Windows 98. |
| Server | Requires Windows Server 2003, Windows 2000, or Windows NT 4.0. |
| Namespace | Defined in System.DirectoryServices. |
| Assembly | Requires System.DirectoryServices (in System.DirectoryServices.dll). |
| .NET Framework | Requires .NET Framework 1.0. |
See Also
System.DirectoryServices Namespace, Managed Extensions for C++ Programming