IVsWCFReferenceEvents Interface
Visual Studio 2012
Raises events for Windows Communication Foundation (WCF) service references.
Namespace: Microsoft.VisualStudio.WCFReference.Interop
Assembly: Microsoft.VisualStudio.WCFReference.Interop (in Microsoft.VisualStudio.WCFReference.Interop.dll)
The IVsWCFReferenceEvents type exposes the following members.
| Name | Description | |
|---|---|---|
 | OnConfigurationChanged | Raises the ConfigurationChanged event. |
| OnMetadataChanged | Raises the MetaDataChanged event. |
| OnMetadataChanging | Raises the MetaDataChanged event. |
| OnReferenceGroupCollectionChanged | Raises an event after a new reference is added or an existing reference is deleted. |
| OnReferenceGroupCollectionChanging | Raises an event after a new reference is added or an existing reference is deleted. |
| OnReferenceGroupPropertiesChanged | Raises an event after reference group properties (including name, namespace, proxy generation options and URL) for a particular reference group are changed. |
| OnReferenceGroupPropertiesChanging | Raises an event before reference group properties (including name, namespace, proxy generation options and URL) for a particular reference group are changed. |
The following example demonstrates a class that handles WCF service reference events.
/// Listens to referenceGroup events and notifies the controller of the events.
class ReferenceEventsListener : WCF.IVsWCFReferenceEvents, IDisposable
{
private IExplorerController controller;
private WCF.IVsWCFReferenceManager referenceManager;
private uint cookie;
private bool hasCookie = false;
public ReferenceEventsListener(IExplorerController controller,
WCF.IVsWCFReferenceManager referenceManager)
{
this.controller = controller;
this.referenceManager = referenceManager;
referenceManager.AdviseWCFReferenceEvents(this, out cookie);
Debug.Assert(cookie != 0);
hasCookie = true;
}
void WCF.IVsWCFReferenceEvents.OnMetadataChanged
(WCF.IVsWCFReferenceGroup pReferenceGroup)
{
controller.Log(String.Format(CultureInfo.InvariantCulture,
Resources.LogEventFired, "IVsWCFReferenceEvents.OnMetadataChanged",
pReferenceGroup.GetName()));
controller.Update();
}
void WCF.IVsWCFReferenceEvents.OnMetadataChanging
(WCF.IVsWCFReferenceGroup pReferenceGroup)
{
controller.Log(String.Format(CultureInfo.InvariantCulture,
Resources.LogEventFired, "IVsWCFReferenceEvents.OnMetadataChanging",
pReferenceGroup.GetName()));
}
void WCF.IVsWCFReferenceEvents.OnReferenceGroupPropertiesChanged
(WCF.IVsWCFReferenceGroup pReferenceGroup)
{
controller.Log(String.Format(CultureInfo.InvariantCulture,
Resources.LogEventFired,
"IVsWCFReferenceEvents.OnReferenceGroupPropertiesChanged",
pReferenceGroup.GetName()));
controller.Update();
}
void WCF.IVsWCFReferenceEvents.OnReferenceGroupPropertiesChanging
(WCF.IVsWCFReferenceGroup pReferenceGroup)
{
controller.Log(String.Format(CultureInfo.InvariantCulture,
Resources.LogEventFired,\"IVsWCFReferenceEvents.
ReferenceGroupPropertiesChanging", pReferenceGroup.GetName()));
}
void WCF.IVsWCFReferenceEvents.OnConfigurationChanged()
{
controller.Log(String.Format(CultureInfo.InvariantCulture,
Resources.LogEventFiredGeneric,
"IVsWCFReferenceEvents.OnConfigurationChanged"));
controller.Update();
}
void WCF.IVsWCFReferenceEvents.OnReferenceGroupCollectionChanged()
{
controller.Log(String.Format(CultureInfo.InvariantCulture,
Resources.LogEventFiredGeneric,
"IVsWCFReferenceEvents.OnReferenceGroupCollectionChanged"));
controller.Update();
}
void WCF.IVsWCFReferenceEvents.OnReferenceGroupCollectionChanging()
{
controller.Log(String.Format(CultureInfo.InvariantCulture,
Resources.LogEventFiredGeneric,
"IVsWCFReferenceEvents.OnReferenceGroupCollectionChanging"));
}
}
