It took me a while to figure out how to filter AX (Operations) enum fields in the URL for OData service (I was using Get records in Flow). For example, let’s say I wanted to get sales orders with status = open order. After a few failed attempts, I actually used classes generated by OData …
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I managed to produce a really confusing error in AX 2012. Look at the following piece of code: MyExtendedDataType a, b; a = b; Pretty boring, isn’t it? There is nothing to fail… except that I got a compilation error: Operand types are not compatible with the operator. What? Actually it become quite clear as …
Situation: A web service hosted on Dynamics AX 2012 AOS; it finds some data in database on demand and returns them. The type of one of the fields is UtilElementType enum. Problem: If no record is found, system throws the exception “Enum value ‘0’ is invalid for type ‘Dynamics.Ax.Application.UtilElementType’ and cannot be serialized.” Analysis: Fortunately, …