Ilist. Item attributes

. NET Framework class library

Ilist. Item attributes

Obtains or sets the elements at the specified index when the class is implemented.

[C #] in C #, this attribute isIlistClass indexer.

[Visual Basic]Default property item (_ byvalIndexAsInteger_)Object [C #]Object this [Int Index] {Get; set ;}[C ++]_ PropertyObject* Get_item (   Int Index);_ Property void set_item (   Int Index,Object *);[JScript]Returnvalue=Ilistobject. Item (Index);Ilistobject. Item (Index) =Returnvalue;-Or-Returnvalue=Ilistobject(Index);Ilistobject(Index) =Returnvalue;

[JScript] In JScript, you can use the default index attributes defined by a type, but cannot explicitly define your own index attributes. However, specifyExpandoFeature will automatically provide a typeObjectAnd the index type isString.

Parameter [JScript]

Index

The index of the element to be obtained or set starting from scratch.

Parameter [Visual Basic, C #, C ++]

Index

The index of the element to be obtained or set starting from scratch.

Attribute Value

Specifies the element at the index.

Exception

Exception type	Condition
Argumentoutofrangeexception	IndexIt is not a valid index in ilist.
Notsupportedexception	Set this attribute and the ilist is read-only.

Remarks

By using the following syntax, this attribute provides the ability to access specific elements in the collection:myCollection[index].

Requirements

Platform:Windows 98, Windows NT 4.0, Windows ME, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 series, common language infrastructure (CLI) Standard

See

Ilist interface | ilist member | system. Collections namespace