System.Web.UI.WebControls Namespace

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.NET Framework version 2.0

Provides data for the ItemUpdating event of a DetailsView control.

DetailsViewUpdateEventArgs Class Members

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Constructors Visibility Constructor Parameters public DetailsViewUpdateEventArgs ( Object commandArgument )   Properties Visibility Name Value Type Accessibility public CommandArgument Object [ Get ] public Keys IOrderedDictionary [ Get ] public NewValues IOrderedDictionary [ Get ] public OldValues IOrderedDictionary [ Get ]

The ItemUpdating event is raised whenever an Update button associated with an item in the DetailsView control is clicked, but before the DetailsView control updates the record.

This allows you to provide an event-handling method that performs a custom routine, such as checking the values of a record before updating it in the data source, whenever this event occurs.

For a list of initial property values for an instance of DetailsViewUpdateEventArgs, see the DetailsViewUpdateEventArgs constructor.

For more information about handling events, see Web Forms Events Model.

DetailsView   DetailsViewUpdateEventHandler

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