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Articles by AVNER KASHTAN

ArcGIS–Getting the Legend Labels out

By Avner Kashtan

Working with ESRI's ArcGIS package, especially the WPF API, can be confusing. There's the REST API, the SOAP APIs, and the WPF classes themselves, which expose some web service calls and information, but not everything. With all that, it can be hard...

The Case of the Unexpected Expected Exception

By Avner Kashtan

"NUnit is being problematic again", they told me when I came to visit the project. "When running unattended it's not catching assertions properly and the test is coming up green, but when stepping through in the debugger, it works fine."....

Moq, Callbacks and Out parameters: a particularly tricky edge case

By Avner Kashtan

In my current project we're usingMoqas our mocking framework for unit testing. It's a very nice package \u2013 very simple, very intuitive for someone who has his wrapped around basic mocking concepts, but tonight I ran into an annoying limitation...

WPF: Snooping Attached Properties

By Avner Kashtan

When developing WPF applications,Snoopis a wonderful tool that can let us see our visual tree at runtime, and find errors in data binding that are otherwise hard to track down in debugging. However, Snoop has an annoying limitation \u2013 it can't show...

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