This topic has not yet been rated - Rate this topic

LinkLabel.LinkCollection Class

Represents the collection of links within a LinkLabel control.

System.Object
  System.Windows.Forms.LinkLabel.LinkCollection

Namespace:  System.Windows.Forms
Assembly:  System.Windows.Forms (in System.Windows.Forms.dll)
public class LinkCollection : IList, 
	ICollection, IEnumerable

The LinkLabel.LinkCollection type exposes the following members.

  Name Description
Public method LinkLabel.LinkCollection Initializes a new instance of the LinkLabel.LinkCollection class.
Top
  Name Description
Public property Count Gets the number of links in the collection.
Public property IsReadOnly Gets a value indicating whether this collection is read-only.
Public property Item[Int32] Gets and sets the link at the specified index within the collection.
Public property Item[String] Gets a link with the specified key from the collection.
Public property LinksAdded Gets a value indicating whether links have been added to the LinkLabel.LinkCollection.
Top
  Name Description
Public method Add(LinkLabel.Link) Adds a link with the specified value to the collection.
Public method Add(Int32, Int32) Adds a link to the collection.
Public method Add(Int32, Int32, Object) Adds a link to the collection with information to associate with the link.
Public method Clear Clears all links from the collection.
Public method Contains Determines whether the specified link is within the collection.
Public method ContainsKey Returns a value indicating whether the collection contains a link with the specified key.
Public method Equals(Object) Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected method Finalize Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public method GetEnumerator Returns an enumerator to use to iterate through the link collection.
Public method GetHashCode Serves as a hash function for a particular type. (Inherited from Object.)
Public method GetType Gets the Type of the current instance. (Inherited from Object.)
Public method IndexOf Returns the index of the specified link within the collection.
Public method IndexOfKey Retrieves the zero-based index of the first occurrence of the specified key within the entire collection.
Protected method MemberwiseClone Creates a shallow copy of the current Object. (Inherited from Object.)
Public method Remove Removes the specified link from the collection.
Public method RemoveAt Removes a link at a specified location within the collection.
Public method RemoveByKey Removes the link with the specified key.
Public method ToString Returns a string that represents the current object. (Inherited from Object.)
Top
  Name Description
Public Extension Method AsParallel Enables parallelization of a query. (Defined by ParallelEnumerable.)
Public Extension Method AsQueryable Converts an IEnumerable to an IQueryable. (Defined by Queryable.)
Public Extension Method Cast<TResult> Casts the elements of an IEnumerable to the specified type. (Defined by Enumerable.)
Public Extension Method OfType<TResult> Filters the elements of an IEnumerable based on a specified type. (Defined by Enumerable.)
Top
  Name Description
Explicit interface implemetation Private method ICollection.CopyTo For a description of this member, see ICollection.CopyTo.
Explicit interface implemetation Private property ICollection.IsSynchronized For a description of this member, see ICollection.IsSynchronized.
Explicit interface implemetation Private property ICollection.SyncRoot For a description of this member, see ICollection.SyncRoot.
Explicit interface implemetation Private method IList.Add For a description of this member, see IList.Add.
Explicit interface implemetation Private method IList.Contains For a description of this member, see IList.Contains.
Explicit interface implemetation Private method IList.IndexOf For a description of this member, see IList.IndexOf.
Explicit interface implemetation Private method IList.Insert For a description of this member, see IList.Insert.
Explicit interface implemetation Private property IList.IsFixedSize For a description of this member, see .IList.IsFixedSize.
Explicit interface implemetation Private property IList.Item For a description of this member, see IList.Item.
Explicit interface implemetation Private method IList.Remove For a description of this member, see IList.Remove.
Top

The LinkLabel.LinkCollection class stores the link displayed in the LinkLabel control. Each item in the collection is an instance of the LinkLabel.Link class, which defines the information of the link.

The Add method provides the ability to add a single LinkLabel.Link to the collection. To remove links, you can use either the Remove method or the RemoveAt method if you know where the link is located within the collection. The Clear method enables you to remove all links from the collection instead of using the Remove method to remove a single link at a time.

In addition to methods and properties for adding and removing items, the LinkLabel.LinkCollection also provides methods to find links within the collection. The Contains method enables you to determine whether a LinkLabel.Link is a member of the collection. Once you know that the link is located within the collection, you can use the IndexOf method to determine where the link is located within the collection.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Did you find this helpful?
(1500 characters remaining)
Community Content Add
Annotations FAQ