ListViewUpdatedEventArgs::OldValues Property
.NET Framework (current version)
Gets a dictionary that contains the original values for the updated item.
Assembly: System.Web.Extensions (in System.Web.Extensions.dll)
Property Value
Type: System.Collections.Specialized::IOrderedDictionary^The original values for the updated item.
Use the OldValues property to access the original field values for the updated item. For example, you can use these values to keep a log of updated items.
The OldValues property returns an object that implements the IOrderedDictionary interface. The object contains DictionaryEntry objects that represent the fields of the updated item.
Note |
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As a shortcut, you can use the indexer of the IOrderedDictionary object to access the field values directly. |
.NET Framework
Available since 3.5
Available since 3.5
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