LinqDataSourceView::ExecuteUpdate Method (IDictionary^, IDictionary^, IDictionary^)
.NET Framework (current version)
Performs an update operation.
Assembly: System.Web.Extensions (in System.Web.Extensions.dll)
protected: virtual int ExecuteUpdate( IDictionary^ keys, IDictionary^ values, IDictionary^ oldValues ) override
Parameters
- keys
-
Type:
System.Collections::IDictionary^
The row key values for the records to update.
- values
-
Type:
System.Collections::IDictionary^
The row values to update in the data source.
- oldValues
-
Type:
System.Collections::IDictionary^
The row values that are evaluated in order to detect data conflicts.
For information about how to update data through a LinqDataSource control, see the Update(IDictionary^, IDictionary^, IDictionary^) method of the LinqDataSource class.
.NET Framework
Available since 3.5
Available since 3.5
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