Hi Roland, I would suggest that you move your calculation function to a second thread without being tied to the currently open workareas of the main thread. That is, in the second thread you will re-open all the files you need for the calculation in shared mode + read-only (just for productivity), p...

Robert, The Workareas list is linked to the fact that the RuntimeState is allocated per thread. It calls GetInstance() to get the current instance. If we make the state asynclocal then we need some other mechanism to keep track of RDDs per thread. No changes are expected to the Workareas property. I...

Hi, Currently, the RuntimeState class uses the ThreadLocal class to store values. This is fine for classic multi-threaded programming based on Thread classes, but causes problems in the more modern style based on asynchronous tasks (Task class, async, await). The problem is that asynchronous tasks a...

Hallo Jörg, Es wird aber wahrscheinlich nicht mehr praktikabel zu sein, wenn die SQL-Datenbank in der Cloud arbeiten soll? Wie Wolfgang richtig bemerkt hat, arbeiten wir mit ADO.NET, was uns die Unterstützung von Azure SQL (sowie allen Arten von SQL Server, einschließlich kostenlosem Express und Loc...

Hallo! Das Unternehmen, für das ich arbeite, hat dieses Problem vor 10 Jahren gelöst. Zuerst war es eine Lösung für VO, und jetzt haben wir sie auf X# übertragen, wo sie seit zwei Jahren erfolgreich für unsere Kunden läuft. Die Lösung ist SQL RDD für MS SQL. Die Anwendung kann in zwei Modi arbeiten:...

Hi Chris,
Many thanks!

Hi Chris,
Here is a fixed example project:

Hi Chris,
Apparently, in this part I just made a bad example. I manually made parts of this example from a real application. And as I reported earlier, in the real application I also edit the menu manually for now. So it's just my mistake (including in the real application).

Chris,
Thanks!

Here is an example project:

Hi Chris, For a visual demonstration, I recorded a short video: https://1drv.ms/u/s!AlzZH96rHaSP6RhGid3NP6ZETihy?e=QNUlsL After saving the changes, the problem is most noticeable on rc files. But in PRG there is also a subtle difference: in definition names, instead of having one underscore between ...