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

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

public virtual int IndexOf( 
   T item
)

Parameters

item

The item to locate in the ListBase.

Return Value

.NET: net5.0, net5.0-windows, net6.0, net6.0-macos, net6.0-windows, net7.0, net7.0-macos, net7.0-windows, net8.0, net8.0-browser, net8.0-macos, net8.0-windows, net9.0, net9.0-browser, net9.0-macos, net9.0-windows, net10.0, net10.0-browser, net10.0-macos, net10.0-windows.

.NET Framework: net40, net403, net45, net451, net452, net46, net461, net462, net463, net47, net471, net472, net48, net481.

Reference

ListBase<T> Class
ListBase<T> Members