Gets the original value of the node that is being changed.
Assembly: Microsoft.Office.InfoPath (in Microsoft.Office.InfoPath.dll)
The OldValue property returns the original value of the node that will be replaced with a new value or deleted. To get the new value of the node, use the NewValue property.
This member can be accessed without restrictions.
This type or member can be accessed from code running in forms opened in Microsoft InfoPath Filler or in a Web browser.