When overridden in a derived class, resynchronizes the data of the object at the specified index with the contents of the data source.
protected abstract void RefreshItem(
The zero-based index of the item whose data to refresh.
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.