Visual Basic (Usage)
C#

Returns the list of the specified item in the list.

Syntax

Visual Basic (Usage)	Copy Code
Dim instance As ReadOnlyList(Of T) Dim item As T Dim value As Integer value = instance.IndexOf(item)

C#
public int IndexOf( T item )

Requirements

Target Platforms: Windows 7/8/10, Windows Server 2003/2008/2012/2015, .NET4.x