expressappframework-devexpress-dot-expressapp-dot-iobjectspacelink.md
Specifies an Object Space associated with the current IObjectSpaceLink object.
Namespace : DevExpress.ExpressApp
Assembly : DevExpress.ExpressApp.v25.2.dll
NuGet Package : DevExpress.ExpressApp
IObjectSpace ObjectSpace { get; set; }
Property ObjectSpace As IObjectSpace
| Type | Description |
|---|---|
| IObjectSpace |
An IObjectSpace object associated with the current object.
|
Refer to the IXafEntityObject interface description to see how to implement and use the ObjectSpace property in your business class.
The following code snippets (auto-collected from DevExpress Examples) contain references to the ObjectSpace property.
Note
The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.
var link = obj as IObjectSpaceLink;
if(link == null || link.ObjectSpace == null || link.ObjectSpace.IsNewObject(obj)) {
return null;
if(TryLoadViewVariantFromXML(defaultUserSettings)) {
IObjectSpace os = currentLayoutItem.ObjectSpace;
os.Delete(currentLayoutItem);
var link = (IObjectSpaceLink)e.SourceObject;
if(objectSpace.Equals(link.ObjectSpace) && (objectMap.Contains(e.SourceObject) || IsNewObject(e.SourceObject))) {
e.TargetObject = e.SourceObject;
GuardKeyNotEmpty(obj);
if(link.ObjectSpace == null) {
e.TargetObject = AcceptOrUpdate(obj);
private void RefreshAvailableAccessories() {
var os = ((IObjectSpaceLink)this).ObjectSpace;
IQueryable<Accessory> available;
Dim link = DirectCast(e.SourceObject, IObjectSpaceLink)
If objectSpace.Equals(link.ObjectSpace) AndAlso (objectMap.Contains(e.SourceObject) OrElse IsNewObject(e.SourceObject)) Then
e.TargetObject = e.SourceObject
See Also