'Usage
Dim instance As ColumnInfo
Dim value As Integer
instance.SortIndex = value
value = instance.SortIndex
Property Value
A value represeting the order in which the column is sorted. If -1 (default), the
column is not sorted.
Requirements
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
