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Flow Diagramming Components >> WPF >> Diagram.IsLicensed takes a long time to execute https://mindfusion.eu/Forum/YaBB.pl?num=1530804584 Message started by milosa on Jul 5^th, 2018 at 3:29pm

Title: Diagram.IsLicensed takes a long time to execute
Post by milosa on Jul 5^th, 2018 at 3:29pm

Hello,

I have the large diagram, 210 ContainerNodes, each having ~10 ShapeNodes and ~10 links.

When I add the new node on the diagram it is very slow for me so I was doing the profiling of that execution and the output from the profiler I send as an attachment.

It shows that 80% of the time is spent in the ArrangeOverride method where 74% is spent in the IsLicensed getter.

Do you have an idea how to resolve this?

Best regards,
Milos

mindfusion_islicensed.png ( 75 KB | 108 Downloads )

Title: Re: Diagram.IsLicensed takes a long time to execute
Post by Slavcho on Jul 5^th, 2018 at 6:10pm

This build caches some results and should avoid the attribute calls shown in the chart -
https://mindfusion.eu/_temp/wpfdiag_attr.zip

Regards,
Slavcho
Mindfusion

Title: Re: Diagram.IsLicensed takes a long time to execute
Post by milosa on Jul 6^th, 2018 at 1:50pm

Hello Slavcho,

This actually seem to bring a drastic improvement for the performance in the big diagrams.

When can we get the proper release (with a nuget package) including the fix?

Best regards,
Milos

Title: Re: Diagram.IsLicensed takes a long time to execute
Post by Slavcho on Jul 9^th, 2018 at 11:51am

Hi,

We won't be releasing soon but will try to publish this build as a nuget update.

Regards,
Slavcho

Title: Re: Diagram.IsLicensed takes a long time to execute
Post by milosa on Jul 11^th, 2018 at 6:25am

So if you can write here when the new nuget package is available it would be great.

Thanks!

Title: Re: Diagram.IsLicensed takes a long time to execute
Post by Slavcho on Jul 13^th, 2018 at 8:22am

Hi,

It's now on https://www.nuget.org/packages/MindFusion.Diagramming.Wpf/

Regards,
Slavcho