Deletes an item at a specified index from the session-state collection.
public void RemoveAt(
The index of the item to remove from the session-state collection.
index is less than zero.
- or -
index is equal to or greater than Count.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.