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LinqDataSourceView::ExecuteDelete Method

Performs a delete operation by using the specified keys and old values.

Namespace:  System.Web.UI.WebControls
Assembly:  System.Web.Extensions (in System.Web.Extensions.dll)

protected:
virtual int ExecuteDelete(
	IDictionary^ keys, 
	IDictionary^ oldValues
) override

Parameters

keys
Type: System.Collections::IDictionary

The row key values for the records to be deleted.

oldValues
Type: System.Collections::IDictionary

The row values that are evaluated to detect data conflicts.

Return Value

Type: System::Int32
The number of objects or rows that were deleted from the underlying data source.

For information about how to delete data through a LinqDataSource control, see the Delete(IDictionary, IDictionary) method of the LinqDataSource class.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5
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