QueryableDataSourceView.Update(IDictionary, IDictionary, IDictionary) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Performs an update operation.
public:
int Update(System::Collections::IDictionary ^ keys, System::Collections::IDictionary ^ values, System::Collections::IDictionary ^ oldValues);public int Update (System.Collections.IDictionary keys, System.Collections.IDictionary values, System.Collections.IDictionary oldValues);override this.Update : System.Collections.IDictionary * System.Collections.IDictionary * System.Collections.IDictionary -> intPublic Function Update (keys As IDictionary, values As IDictionary, oldValues As IDictionary) As IntegerParameters
- keys
- IDictionary
The keys of the rows to update.
- values
- IDictionary
The values of the rows to update.
- oldValues
- IDictionary
The row values to evaluate in order to detect data conflicts.
Returns
The number of rows that were updated in the data source.
Applies to
Collaborer avec nous sur GitHub
La source de ce contenu se trouve sur GitHub, où vous pouvez également créer et examiner les problèmes et les demandes de tirage (pull requests). Pour plus d’informations, consultez notre guide du contributeur.
