| Name | Description | |
|---|---|---|
 | Add | Adds a ColumnGrouping object to the ColumnGroupingCollection. |
| Clear | Removes all objects from the ColumnGroupingCollection instance. This method cannot be overridden. (Inherited from System.Collections.CollectionBase) |
| IndexOf | Determines the index of a specific ColumnGrouping object in the ColumnGroupingCollection. |
| Insert | Inserts a new CategoryGrouping object into the CategoryGroupingCollection at the specified location. |
| RemoveAt | Removes the element at the specified index of the ColumnGroupingCollection instance. This method is not overridable. (Inherited from System.Collections.CollectionBase) |