How to check a pre-condition when publishin the app?

NikolayRenziglovNikolayRenziglov CAMember ✭✭

Hi there
Is there any way to check a certain pre-condition when the user updates the app from the store?
This check must include the WebClient or WCF connection to a server.

So far it can be checked by the s/w itself but in the case the version is incorrect, there is no way back to the old version because the update has accomplished.
Thoughts?

Thanks.

Answers

  • JamesLaveryJamesLavery GBBeta, University ✭✭✭✭✭
    I think the only solution is to make the app backwards compatible - so the new version will work with the old server. In fact it's the other way round in terms of app/server version compatibility - the new server version needs to be compatible with older versions of the app unless you force the user to upgrade.
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