Interface IHTMLElementsCollection

Interface which is responsible for the collection of HTML elements.

Inherited Members

System.Collections.IList.Add(System.Object)

System.Collections.IList.Contains(System.Object)

System.Collections.IList.Clear()

System.Collections.IList.IndexOf(System.Object)

System.Collections.IList.Insert(System.Int32, System.Object)

System.Collections.IList.Remove(System.Object)

System.Collections.IList.RemoveAt(System.Int32)

System.Collections.IList.IsReadOnly

System.Collections.IList.IsFixedSize

IHTMLCollection.Parent

System.Collections.ICollection.CopyTo(System.Array, System.Int32)

System.Collections.ICollection.Count

System.Collections.ICollection.SyncRoot

System.Collections.ICollection.IsSynchronized

System.Collections.IEnumerable.GetEnumerator()

Namespace: Syncfusion.Windows.Forms.HTMLUI

Assembly: Syncfusion.HTMLUI.Windows.dll

Syntax

public interface IHTMLElementsCollection : IList, IHTMLCollection, ICollection, IEnumerable

Properties

Item[Int32]

Gets or sets the element with the specified index.

Declaration

IHTMLElement this[int index] { get; set; }

Parameters

Type	Name	Description
System.Int32	index	index value

Property Value

Type	Description
IHTMLElement

Item[String]

Returns the child element with the specified unique ID if such element exists; NULL otherwise.

Declaration

IHTMLElement this[string uniqueID] { get; }

Parameters

Type	Name	Description
System.String	uniqueID	An unique string value

Property Value

Type	Description
IHTMLElement

Methods

Add(IHTMLElement)

Adds an element to the collection.

Declaration

int Add(IHTMLElement element)

Parameters

Type	Name	Description
IHTMLElement	element	Element for adding to the collection.

Returns

Type	Description
System.Int32	Index in the collection.

Add(String)

Creates an element from it's string representation and adds it to the collection.

Declaration

int Add(string outerHtml)

Parameters

Type	Name	Description
System.String	outerHtml	String representation of the element.

Returns

Type	Description
System.Int32	Index of the element in the collection if created; -1 otherwise.

AddRange(IHTMLElement[])

Adds a range of elements to the collection.

Declaration

void AddRange(IHTMLElement[] values)

Parameters

Type	Name	Description
IHTMLElement[]	values	Array of elements for adding to the collection.

Contains(IHTMLElement)

Indicates whether such element already exists in the collection.

Declaration

bool Contains(IHTMLElement element)

Parameters

Type	Name	Description
IHTMLElement	element	Element object.

Returns

Type	Description
System.Boolean	TRUE if element exists in the collection.

GetElementByID(String)

Returns an array of elements with the specified user ID.

Declaration

IHTMLElement GetElementByID(string id)

Parameters

Type	Name	Description
System.String	id	ID of the element defined in the HTML document.

Returns

Type	Description
IHTMLElement	Element object by ID.

GetElementByUniqueID(String)

Returns an array of elements with the specified unique ID.

Declaration

IHTMLElement GetElementByUniqueID(string id)

Parameters

Type	Name	Description
System.String	id	Unique ID of the element.

Returns

Type	Description
IHTMLElement	Element by its unique ID.

GetElementsByName(String)

Overloaded. Returns an array of elementswith the specified name.

Declaration

IHTMLElement[] GetElementsByName(string name)

Parameters

Type	Name	Description
System.String	name	Name of the element.

Returns

Type	Description
IHTMLElement[]	Array of elements.

GetElementsByName(String[])

Returns an array of elements with the specified names.

Declaration

IHTMLElement[] GetElementsByName(string[] names)

Parameters

Type	Name	Description
System.String[]	names	Array of names.

Returns

Type	Description
IHTMLElement[]	Array of elements by names.

IndexOf(IHTMLElement)

Returns the index of the specified element in the collection.

Declaration

int IndexOf(IHTMLElement element)

Parameters

Type	Name	Description
IHTMLElement	element	Element object.

Returns

Type	Description
System.Int32	Index of the element in the collection.

Insert(Int32, IHTMLElement)

Overloaded. Inserts the specified element into the collection in the specified index.

Declaration

void Insert(int index, IHTMLElement element)

Parameters

Type	Name	Description
System.Int32	index	Index of the element.
IHTMLElement	element	Element for adding to the collection.

Insert(Int32, String)

Creates the element from it's string representation and inserts it into the specified index.

Declaration

void Insert(int index, string outerHtml)

Parameters

Type	Name	Description
System.Int32	index	Index where the element must be placed.
System.String	outerHtml	String representation of the element.

Remove(IHTMLElement)

Removes the specified element from the collection.

Declaration

void Remove(IHTMLElement element)

Parameters

Type	Name	Description
IHTMLElement	element	Element for removing from the collection.

Extension Methods

EnumerableExtensions.GetElementType(IEnumerable)

EnumerableExtensions.GetItemPropertyInfo(IEnumerable)

FunctionalExtensions.ForEach<T>(IEnumerable, Action<T>)

FunctionalExtensions.ToList<T>(IEnumerable)

FunctionalExtensions.MoveTo(IList, Int32, Int32)

QueryableExtensions.OfQueryable(IEnumerable)

QueryableExtensions.OfQueryable(IEnumerable, Type)

QueryableExtensions.GroupByMany<TElement>(IEnumerable, Type, List<Func<TElement, Object>>)

QueryableExtensions.GroupByMany(IEnumerable, Type, Func<String, Expression>, String[])

QueryableExtensions.GroupByMany(IEnumerable, Type, List<SortDescriptor>, Dictionary<String, IComparer<Object>>, Func<String, Expression>, String[])

QueryableExtensions.GroupByMany(IEnumerable, Type, List<SortDescriptor>, Func<String, Expression>, String[])