SPGroup.UpdateDistributionGroupStatus method

Queries the Directory Management Service for the status of a pending operation, if any, for the group's distribution list, and if an operation has just completed, resynchronizes data if necessary.

Namespace:  Microsoft.SharePoint
Assembly:  Microsoft.SharePoint (in Microsoft.SharePoint.dll)

public void UpdateDistributionGroupStatus()

The UpdateDistributionGroupStatus method returns the status of an operation, for example, when adding members to a group, or when creating a distribution group.