ProxyWebPartConnectionCollection Class
Definition
Important
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Contains a collection of static WebPartConnection objects, which is used when the connections are declared in content pages and the WebPartManager control is declared in a master page. This class cannot be inherited.
public ref class ProxyWebPartConnectionCollection sealed : System::Collections::CollectionBasepublic sealed class ProxyWebPartConnectionCollection : System.Collections.CollectionBasetype ProxyWebPartConnectionCollection = class
inherit CollectionBasePublic NotInheritable Class ProxyWebPartConnectionCollection
Inherits CollectionBase- Inheritance
Remarks
The ProxyWebPartConnectionCollection class is used in a specific development scenario. If a Web Parts application uses master pages, with the WebPartManager control declared in a master page, and individual WebPartConnection objects declared in content pages as static connections, the ProxyWebPartConnectionCollection class is used. In the content pages, multiple ProxyWebPartManager controls can be declared, which differs from the ordinary rule that only one WebPartManager control can be declared on a page. Each ProxyWebPartManager control on a content page can contain a <StaticConnections> element, and this element can contain one or more declared <asp:webpartconnection> elements. The ProxyWebPartConnectionCollection class is used by the Web Parts control set to create a collection of all the static connections declared in each content page, and these collections are ultimately added to the StaticConnections collection in the WebPartManager control.
The ProxyWebPartConnectionCollection class is used to create the collection of static WebPartConnection objects that is referenced by the ProxyWebPartManager control's StaticConnections property.
Constructors
| ProxyWebPartConnectionCollection() |
Initializes a new instance of the ProxyWebPartConnectionCollection class. |
Properties
| Capacity |
Gets or sets the number of elements that the CollectionBase can contain. (Inherited from CollectionBase) |
| Count |
Gets the number of elements contained in the CollectionBase instance. This property cannot be overridden. (Inherited from CollectionBase) |
| InnerList |
Gets an ArrayList containing the list of elements in the CollectionBase instance. (Inherited from CollectionBase) |
| IsReadOnly |
Gets a value indicating whether WebPartConnection objects can be added to the collection. |
| Item[Int32] |
Gets or sets a connection item within the collection, based on an index number indicating the item's location in the collection. |
| Item[String] |
Returns a specific member of the collection according to a unique identifier. |
| List |
Gets an IList containing the list of elements in the CollectionBase instance. (Inherited from CollectionBase) |
Methods
| Add(WebPartConnection) |
Adds a WebPartConnection object to the collection. |
| Clear() |
Removes all objects from the CollectionBase instance. This method cannot be overridden. (Inherited from CollectionBase) |
| Contains(WebPartConnection) |
Returns a value indicating whether a particular WebPartConnection object exists in the collection. |
| CopyTo(WebPartConnection[], Int32) |
Copies the collection to an array of WebPartConnection objects. |
| Equals(Object) |
Determines whether the specified object is equal to the current object. (Inherited from Object) |
| GetEnumerator() |
Returns an enumerator that iterates through the CollectionBase instance. (Inherited from CollectionBase) |
| GetHashCode() |
Serves as the default hash function. (Inherited from Object) |
| GetType() |
Gets the Type of the current instance. (Inherited from Object) |
| IndexOf(WebPartConnection) |
Returns the position of a particular member of the collection. |
| Insert(Int32, WebPartConnection) |
Inserts a WebPartConnection object into the collection at the specified index. |
| MemberwiseClone() |
Creates a shallow copy of the current Object. (Inherited from Object) |
| OnClear() |
Performs additional custom processes when clearing the contents of the CollectionBase instance. (Inherited from CollectionBase) |
| OnClearComplete() |
Performs additional custom processes after clearing the contents of the CollectionBase instance. (Inherited from CollectionBase) |
| OnInsert(Int32, Object) |
Performs additional custom processes before inserting a new element into the CollectionBase instance. (Inherited from CollectionBase) |
| OnInsertComplete(Int32, Object) |
Performs additional custom processes after inserting a new element into the CollectionBase instance. (Inherited from CollectionBase) |
| OnRemove(Int32, Object) |
Performs additional custom processes when removing an element from the CollectionBase instance. (Inherited from CollectionBase) |
| OnRemoveComplete(Int32, Object) |
Performs additional custom processes after removing an element from the CollectionBase instance. (Inherited from CollectionBase) |
| OnSet(Int32, Object, Object) |
Performs additional custom processes before setting a value in the CollectionBase instance. (Inherited from CollectionBase) |
| OnSetComplete(Int32, Object, Object) |
Performs additional custom processes after setting a value in the CollectionBase instance. (Inherited from CollectionBase) |
| OnValidate(Object) |
Performs additional custom processes when validating a value. (Inherited from CollectionBase) |
| Remove(WebPartConnection) |
Removes the specified WebPartConnection object from the collection. |
| RemoveAt(Int32) |
Removes the element at the specified index of the CollectionBase instance. This method is not overridable. (Inherited from CollectionBase) |
| ToString() |
Returns a string that represents the current object. (Inherited from Object) |
Explicit Interface Implementations
| ICollection.CopyTo(Array, Int32) |
Copies the entire CollectionBase to a compatible one-dimensional Array, starting at the specified index of the target array. (Inherited from CollectionBase) |
| ICollection.IsSynchronized |
Gets a value indicating whether access to the CollectionBase is synchronized (thread safe). (Inherited from CollectionBase) |
| ICollection.SyncRoot |
Gets an object that can be used to synchronize access to the CollectionBase. (Inherited from CollectionBase) |
| IList.Add(Object) |
Adds an object to the end of the CollectionBase. (Inherited from CollectionBase) |
| IList.Contains(Object) |
Determines whether the CollectionBase contains a specific element. (Inherited from CollectionBase) |
| IList.IndexOf(Object) |
Searches for the specified Object and returns the zero-based index of the first occurrence within the entire CollectionBase. (Inherited from CollectionBase) |
| IList.Insert(Int32, Object) |
Inserts an element into the CollectionBase at the specified index. (Inherited from CollectionBase) |
| IList.IsFixedSize |
Gets a value indicating whether the CollectionBase has a fixed size. (Inherited from CollectionBase) |
| IList.IsReadOnly |
Gets a value indicating whether the CollectionBase is read-only. (Inherited from CollectionBase) |
| IList.Item[Int32] |
Gets or sets the element at the specified index. (Inherited from CollectionBase) |
| IList.Remove(Object) |
Removes the first occurrence of a specific object from the CollectionBase. (Inherited from CollectionBase) |
Extension Methods
| Cast<TResult>(IEnumerable) |
Casts the elements of an IEnumerable to the specified type. |
| OfType<TResult>(IEnumerable) |
Filters the elements of an IEnumerable based on a specified type. |
| AsParallel(IEnumerable) |
Enables parallelization of a query. |
| AsQueryable(IEnumerable) |
Converts an IEnumerable to an IQueryable. |
