12 references to SubscribeContextCallback
System.Data (12)
cdf\src\NetFx40\Tools\System.Activities.Presentation\System\Activities\Presentation\Base\Core\ContextItemManager.cs (3)
138
public abstract void Subscribe(Type contextItemType,
SubscribeContextCallback
callback);
180
public abstract void Unsubscribe(Type contextItemType,
SubscribeContextCallback
callback);
308
internal
SubscribeContextCallback
Callback
cdf\src\NetFx40\Tools\System.Activities.Presentation\System\Activities\Presentation\Base\Core\EditingContext.cs (9)
157
private Dictionary<Type,
SubscribeContextCallback
> _subscriptions;
337
SubscribeContextCallback
callback;
352
public override void Subscribe(Type contextItemType,
SubscribeContextCallback
callback)
372
_subscriptions = new Dictionary<Type,
SubscribeContextCallback
>();
375
SubscribeContextCallback
existing = null;
379
existing = (
SubscribeContextCallback
)Delegate.Combine(existing, callback);
394
public override void Unsubscribe(Type contextItemType,
SubscribeContextCallback
callback)
414
SubscribeContextCallback
existing;
417
existing = (
SubscribeContextCallback
)RemoveCallback(existing, callback);