DataColumnMappingCollection.RemoveAt Method (String)
Removes the DataColumnMapping object with the specified source column name from the collection.
Assembly: System.Data (in System.Data.dll)
The following example searches for a DataColumnMapping object with the given source column name within a DataColumnMappingCollection collection. If the DataColumnMapping exists, the mapping is removed. This example assumes that a DataColumnMappingCollection collection has been created.
Available since 1.1