'Declaration Public Property MergedCellMode As MergedCellMode
public MergedCellMode MergedCellMode {get; set;}
Note: regardless of the value of this property, cells can only be merged across sibling DataRecords in grid view or tree view and only if the cells span the height of the record in vertical orientation or the width of the record in horizontal orienation. Also note that the tree field in tree view does not suport cell merging at all.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, 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