| QueryColumnListAdd Method | 
 Overload List
Overload List| Name | Description | |
|---|---|---|
|   | Add(String) | 
            Adds one QueryColumn into list, regardless of existing columns.
            QueryColumn added to the list is created via FromExpression(String).
             | 
|  | Add(IQueryColumn) | 
            Adds column into list, regardless of existing columns.
             | 
 See Also
See Also