Hello,
if LS Client gets disconnected from LS server when it reconnect again it has to re-subscribe the set of item it had subscribed before?
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Hello,
if LS Client gets disconnected from LS server when it reconnect again it has to re-subscribe the set of item it had subscribed before?
Yes, new subscription requests have to be issued, as the LSClient object does not keep the state of the subscriptions:
it just forwards application requests for connections and subscriptions and only takes care of managing rebind requests autonomously.
On the other hand, the LSProxy object, available in the same interface, provides a broader abstraction and takes care of keeping the requested items subscribed across disconnections and reconnections.
This, however, requires some conditions and involves taking a lot of recovery decisions that may reduce the autonomy of custom code (see the docs for details).
is LSProxy object available in silverlight client api?
No, it has never been ported to .NET and Silverlight.
We haven't had useful feedback on the usability of this API yet.