IndexOf Method (Collection<T>)

In This Topic

Determines the index of a specific item in the IList.

Syntax

'Declaration
 
Public Function IndexOf( _
   ByVal item As T _
) As Integer

'Usage
 
Dim instance As Collection(Of T)
Dim item As T
Dim value As Integer
 
value = instance.IndexOf(item)

public int IndexOf( 
   T item
)

The index of if found in the list; otherwise, -1.