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master_t
Partner - Creator II
Partner - Creator II

.NET SDK - Sharing session

Hi

I'm trying to share a session between a browser and and the .NET SDK, so that selections are mirrored on both ends. I'm connetcing to a QlikSense server using a certificate, and o like this:

//Connect to QlikSense server

senseLocation.AsDirectConnection(

    "myuserdir", //User directory

    "administrator", //UserID (this user is RootAdmin)

    false,

    false,

    x509coll //Certificate

);

var appIdentifier = ...

var senseSession = Session.WithApp(appIdentifier, SessionType.Default);

var appInstance = senseLocation.App(appIdentifier, senseSession);

then I'm applying some selections:

app.GetField("Foo").Select("Bar");

however, the selection does not get applyed on the broser side. And likewise, if I apply some selections using the browser they are not applied when querying data via the SDK.

EDIT: more precisely: sometimes nothing happens, other times the last lines causes this error on the client session:

2018-04-16 14_48_38-TEST _ Fogli - Qlik Sense.png

Which translates more or less to:

An error occurred

Connection to the QlikSense engine failed due to unspecified reasons

Refresh your browser or contact a system administrator


What am I missing here?

10 Replies
david7gauthier
Contributor II
Contributor II

hello,

thank you very much for this valuable information.