Forgot to mention that this is while running on Windows. I haven't tried in on Mac as this project is for a client that only runs Windows. If I have time I may try compiling it for Mac (including the helper app), but that will take a while.

This is using Xojo 2017R3 with V4RB 7.5.7.

Hi Jay,

* this not uses Valentina Server? As report Server?
* any reasons to not use Report Server?

Valentina Reports Benchmarks (quite old still good): https://goo.gl/upthS6

Well, I've never used Valentina Server. Don't know what would be involved with setting that up, both at the client and here for testing.

What additional licensing would it require?

Hi Jay,

Are you going deploy your solution to N users?

Assuming yes, I think best choice can be our Valentina Embedded Server (on our site also named often as VDN). Starting price 599$. For most cases this is enough.

Valentina Embedded Server license works for 3 OS, btw.

Installing of Valentina Server is a few mouse clicks on each OS.

Valentina Server also has REST API, which allows working with Valentina DB and Valentina Reports from any platform, e.g. Android.

Up to v8.2, we have provided separate archives of MT VServer. Right now we finishing 8.3 build, where we remove that separate archives, and regular VServer will be always MT. This means it will have even better multi-threading.

In the article I have shown in prev post, there was mention of MT Server.


Using Valentina Server, its easy make your VProject with reports (and now with Forms and JavaScript) to be multi-user. Just drop that vproject into folder vserver/projects.

+1 for using VServer. I had tried basically the same thing and wound up having issues. I purchased a VDN Embedded VServer license and haven't had a deployment issue since.

There is so much functionality when VReports are served via VServer versus an instance running on the ADK.