FormObservableLink works in data source extensions

FormObservableLink class is useful for refreshing display and edit methods in D365FO. You create an instance variable of FormObservableLink type in a form, initialize it and call its observe() method in display/edit methods that you need to refresh on demand. When the refresh is required, you call markChanged() method of FormObservableLink and the system will …

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Thoughts on element prefix vs. suffix

When I read Evaldas Landauskas’s blog post Development guidelines: Prefix Vs. Suffix, I thought I would write a comment below the post and share a few ideas, but then I decided that it’d be better to write my own blog post. Here I have a much better control over formatting and the content will be …

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Security API

The product that used to be called Microsoft Dynamics 365 for Finance and Operations (I truly don’t know how I should call it these days) allows defining security elements both by developers (delivered together with code) and by power users though GUI (stored in database). You may have a need to work with security objects …

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Calling async method from X++

There is a trend in the .NET world to make time-consuming calls asynchronous, to prevent applications from getting blocked when waiting for a response from a web service and things like that. Many existing APIs were enhanced with asynchronous variants of previously synchronous actions and some newer APIs offer only asynchronous methods. So… how can …

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