XPObjectSpace.ReloadObject(Object) Method
Reloads the state of the specified persistent object and its aggregated objects from the data store.
Namespace: DevExpress.ExpressApp.Xpo
Assembly: DevExpress.ExpressApp.Xpo.v24.2.dll
NuGet Package: DevExpress.ExpressApp.Xpo
Declaration
Parameters
| Name | Type | Description |
|---|---|---|
| obj | Object | An object which represents the persistent object whose state needs to be reloaded. |
Returns
| Type | Description |
|---|---|
| Object | The object specified by the obj parameter after it has been reloaded. |
Remarks
If the specified persistent object is a new object, the ReloadObject method does nothing. To ensure that the persistent object is not a new object, use the XPObjectSpace.IsNewObject method.
It is not required that the specified object belong to the current Object Space. If it does not belong, it is retrieved by the current Object Space, and then its state is reloaded.
A CannotReloadPurgedObjectException is thrown if the specified persistent object is permanently deleted from the data store.