Protected Sub SetPropertyValue(Of V)( _
   ByVal propertyName As String, _
   ByVal value As V _
) 

Dim instance As HoverExpandExtender
Dim propertyName As String
Dim value As V
 
instance.SetPropertyValue(Of V)(propertyName, value)

protected void SetPropertyValue<V>( 
   string propertyName,
   V value
)