Class LinkItemCollection

Property that is used to store multiple html links.

Inheritance

System.Object

LinkItemCollection

Implements

System.Collections.Generic.IList<LinkItem>

System.Collections.Generic.ICollection<LinkItem>

System.Collections.Generic.IEnumerable<LinkItem>

System.Collections.IEnumerable

IReadOnly<LinkItemCollection>

IReadOnly

System.ICloneable

Inherited Members

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: EPiServer.SpecializedProperties

Assembly: EPiServer.dll

Version: 8.11.0

Syntax

public class LinkItemCollection : IList<LinkItem>, ICollection<LinkItem>, IEnumerable<LinkItem>, IEnumerable, IReadOnly<LinkItemCollection>, IReadOnly, ICloneable

Constructors

LinkItemCollection()

Initializes a new instance of the LinkItemCollection class.

Declaration

public LinkItemCollection()

Properties

Count

Gets the link count.

Declaration

public int Count { get; }

Property Value

Type	Description
System.Int32	The link count.

IsModified

Gets or sets a value indicating whether this instance is modified.

Declaration

public bool IsModified { get; set; }

Property Value

Type	Description
System.Boolean	`true` if this instance is modified; otherwise, `false`.

IsReadOnly

Indicates if the current object instance is read-only.

Declaration

public bool IsReadOnly { get; }

Property Value

Type	Description
System.Boolean	True if the property is read only; otherwise false.

Item[Int32]

Gets the LinkItem at the specified index.

Declaration

public LinkItem this[int index] { get; set; }

Parameters

Type	Name	Description
System.Int32	index

Property Value

Type	Description
LinkItem	The LinkItem at the specified index.

Methods

Add(LinkItem)

Adds the specified link.

Declaration

public void Add(LinkItem link)

Parameters

Type	Name	Description
LinkItem	link	The link.

Add(Int32, LinkItem)

Adds a link at the specified index.

Declaration

public void Add(int index, LinkItem link)

Parameters

Type	Name	Description
System.Int32	index	The index.
LinkItem	link	The link.

AddRange(LinkItemCollection)

Adds a collection of links.

Declaration

public void AddRange(LinkItemCollection linkCollection)

Parameters

Type	Name	Description
LinkItemCollection	linkCollection	The link collection to add.

Clear()

Clears this instance.

Declaration

public void Clear()

Clone()

Creates a new object that is a copy of the current instance.

Declaration

public object Clone()

Returns

Type	Description
System.Object	A new object that is a copy of this instance.

Contains(LinkItem)

/// Determines whether an element is in the list.

Declaration

public bool Contains(LinkItem item)

Parameters

Type	Name	Description
LinkItem	item	The item

Returns

Type	Description
System.Boolean	true if item is found in the list; otherwise, false.

CopyTo(LinkItem[], Int32)

Copies the entire list to a compatible one-dimensional array, starting at the specified index of the target array.

Declaration

public void CopyTo(LinkItem[] array, int arrayIndex)

Parameters

Type	Name	Description
LinkItem[]	array	The one-dimensional System.Array that is the destination of the elements copied from list. The System.Array must have zero-based indexing.
System.Int32	arrayIndex	The zero-based index in array at which copying begins.

CreateWritableClone()

Create a copy of the current object instance that is writable.

Declaration

public LinkItemCollection CreateWritableClone()

Returns

Type	Description
LinkItemCollection	A new copy of the object.

Remarks

The cloning is a deep-copy.

Equals(Object)

Determines whether the specified System.Object is equal to this instance. It will do so by matching the order and the content of all LinkItems in the LinkItemCollection.

Declaration

public override bool Equals(object obj)

Parameters

Type	Name	Description
System.Object	obj	The System.Object to compare with this instance.

Returns

Type	Description
System.Boolean	`true` if the specified System.Object is equal to this instance; otherwise, `false`.

Overrides

System.Object.Equals(System.Object)

Exceptions

Type	Condition
System.NullReferenceException	The `obj` parameter is null.

GetEnumerator()

Returns an enumerator that iterates through the collection.

Declaration

public IEnumerator<LinkItem> GetEnumerator()

Returns

Type	Description
System.Collections.Generic.IEnumerator<LinkItem>	A System.Collections.Generic.IEnumerator<T> that can be used to iterate through the collection.

GetHashCode()

Returns a hash code for this instance.

Declaration

public override int GetHashCode()

Returns

Type	Description
System.Int32	A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table.

Overrides

System.Object.GetHashCode()

IndexOf(LinkItem)

Searches for the specified object and returns the zero-based index of the first occurrence within the range of elements in the list that starts at the specified index and contains the specified number of elements.

Declaration

public int IndexOf(LinkItem item)

Parameters

Type	Name	Description
LinkItem	item	The item.

Returns

Type	Description
System.Int32	The zero-based index of the first occurrence of item within the range of elements in the list that extends from index to the last element, if found; otherwise, –1.

Insert(Int32, LinkItem)

Inserts an element into the Slist at the specified index.

Declaration

public void Insert(int index, LinkItem item)

Parameters

Type	Name	Description
System.Int32	index	The index.
LinkItem	item	The item.

MakeReadOnly()

Changes the object instance into a read-only object.

Declaration

public void MakeReadOnly()

Remarks

After calling this method, any attempt to change the object instance or any contained object will generate a System.NotSupportedException. I e the semantics is "deep read-only".

Note! After setting an object to read-only it is not possible to revert back to read-write mode. You will have to call the CreateWritableClone method to get a copy that can be modified.

Remove(LinkItem)

Removes the specified link.

Declaration

public bool Remove(LinkItem link)

Parameters

Type	Name	Description
LinkItem	link	The link.

Returns

Type	Description
System.Boolean	true if success; otherwise false

Remove(Int32)

Removes the link at the specified index.

Declaration

[Obsolete("Use RemoveAt instead")]
public void Remove(int index)

Parameters

Type	Name	Description
System.Int32	index	The index.

RemoveAt(Int32)

Removes the link at the specified index.

Declaration

public void RemoveAt(int index)

Parameters

Type	Name	Description
System.Int32	index	The index.

ThrowIfReadOnly()

Throws an exception if called upon if this instance is set to read only.

Declaration

protected void ThrowIfReadOnly()

ToString()

Returns an unordered list containing the links.

Declaration

public override string ToString()

Returns

Type	Description
System.String	An unordered list containing the links.

Overrides

System.Object.ToString()

Explicit Interface Implementations

IReadOnly.CreateWritableClone()

Creates writable clone of this object.

Declaration

object IReadOnly.CreateWritableClone()

Returns

Type	Description
System.Object	Writable clone object.

IEnumerable.GetEnumerator()

Declaration

IEnumerator IEnumerable.GetEnumerator()

Returns

Type	Description
System.Collections.IEnumerator

Implements

System.Collections.Generic.IList<T>

System.Collections.Generic.ICollection<T>

System.Collections.Generic.IEnumerable<T>

System.Collections.IEnumerable

IReadOnly<T>

IReadOnly

System.ICloneable

Extension Methods

IdentityObjectExtensions.GetIdentity(Object)

IdentityObjectExtensions.SetIdentity(Object, Identity)

PropertyBagObjectsExtensions.ToPropertyBag(Object)

PropertyBagObjectsExtensions.ToPropertyBag(Object, IEnumerable<String>)

RuntimeModelExtensions.GetOriginalType(Object)

CollectionExtensions.ApplyRange<T>(IEnumerable<T>, ItemRange)

CollectionExtensions.ApplyRange<T>(IEnumerable<T>, ItemRange, Nullable<Int32>)