ModelDataSourceView.ExecuteUpdate Method (IDictionary, IDictionary, IDictionary)
.NET Framework (current version)
Performs an update operation using the UpdateMethod method.
Assembly: System.Web (in System.Web.dll)
protected override int ExecuteUpdate( IDictionary keys, IDictionary values, IDictionary oldValues )
Parameters
- keys
-
Type:
System.Collections.IDictionary
The parameters to be used with the UpdateMethod method. If there are no parameters associated with the method, pass null.
- values
-
Type:
System.Collections.IDictionary
The new values of the row to be updated.
- oldValues
-
Type:
System.Collections.IDictionary
The old values of the row to be updated.
Return Value
Type: System.Int32The number of rows inserted; otherwise, -1, if the number is not known.
.NET Framework
Available since 4.5
Available since 4.5
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