constants AllowGroupByEnum
The AllowGroupByEnum type specifies where the column can be dropped on the control's pivot bar. The AllowGroupBy property specifies where the column can be dropped on the control's pivot bar. The AllowGroupByEnum type supports the following values:

NameValueDescription
exGroupByNone0 The column can not be dropped the control's pivot bar.
exGroupByRows1 The column can make part of the PivotRows property ( group by section ).
exGroupByColumnsHeader2 The column can make part of the PivotColumns property ( generate values to be shown on the control's columns header).
exGroupByColumnAggregate4 The column can make part of the PivotColumns property ( generate aggregate column ) ).
exGroupByAny7 The column can be dropped anywhere on the control's pivot bar. The exGroupByAny is a combination of exGroupByRows, exGroupByColumnsHeader and exGroupByColumnAggregate flags.