expression.Delete
expression An expression that returns a Discussion or DiscussionServer object.
Remarks
When you use the Delete method to remove a discussion item from a DiscussionServer object, any replies to the discussion item are automatically promoted to the level of the deleted item.
Example
This example deletes the third discussion item from the Discussions collection. Any discussions that are descendants of the affected discussion are promoted to the level of the deleted item.
dscCurrentCollection(3).Delete