xpo-devexpress-dot-xpo-d607260e.md
Implemented by classes that store information about the modified properties.
Namespace : DevExpress.Xpo
Assembly : DevExpress.Xpo.v25.2.dll
NuGet Package : DevExpress.Xpo
public interface IXPModificationsStore
Public Interface IXPModificationsStore
The following members return IXPModificationsStore objects:
To access a IXPModificationsStore storage for a given persistent object, use the static PersistentBase.GetModificationsStore method. Then, you can access the IXPModificationsStore methods. For example:
XPMemberInfo miContactTitle = person.ClassInfo.GetMember("ContactTitle");
IXPModificationsStore ms = PersistentBase.GetModificationsStore(person);
var oldValue = ms.GetPropertyOldValue(miContactTitle);
Dim miContactTitle As XPMemberInfo = person.ClassInfo.GetMember("ContactTitle")
Dim ms As IXPModificationsStore = PersistentBase.GetModificationsStore(person)
Dim oldValue = ms.GetPropertyOldValue(miContactTitle)
See Also