ContextDataSourceView.ExecuteDelete Method (IDictionary, IDictionary)
Performs a delete operation using the specified keys and using row values that are used to detect conflicts.
Assembly: System.Web.Extensions (in System.Web.Extensions.dll)
A dictionary of row-key values for the records to delete.
A dictionary of name/value pairs that represent data elements and their original values, which is used to detect data conflicts.
Return ValueType: System.Int32
The number of objects or rows that were deleted from the data source.
Available since 4.0