LinqDataSource::Delete Method
Performs a delete operation.
Assembly: System.Web.Extensions (in System.Web.Extensions.dll)
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.
Typically, you do not have to call the Delete method from your code. When you use a LinqDataSource control with a data-bound control, the data-bound control will automatically call the Delete method when the user takes action to delete a record. You explicitly call the Delete method when you want to create your own process for deleting data. For example, you can call the Delete method when you want to delete a record based on an event outside the data-bound control.
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.