'Declaration
 
Public ReadOnly Property ColumnGroupings As ColumnGroupingCollection

public ColumnGroupingCollection ColumnGroupings {get;}

Property Value

A ColumnGroupingCollection containing the set of column groupings for the matrix.

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

Reference

Matrix Class
Matrix Members