Active Query Builder support area

Pre-sales questions / Subscription renewal

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Today, I renewed AQB (Delphi) for another three years and then discovered that AQB for Delphi will probably no longer be maintained—I wanted it for Delphi 13 (Florence).

I am therefore somewhat disappointed, which everyone should know and bear in mind before renewing their support for AQB (Delphi) :-(

The latest version 1.36.2 (released on Nov 22, 2024) – no further improvements were made in 2025.

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Steve Bailey

R Freier - how did you learn that AQB VCL will no longer be maintained?

This is a disaster for me - I also want it for Delphi 13.

I am looking for an alternative, but not yet found anything else as good as AQB.

Active DB Soft have not replied to any of my enquiries about this over the last month.

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Steve Bailey

AQB is a major feature in my Delphi project, so I risked buying the source code yesterday.

After some editing of the *.dpk and *.dproj files, I was able to manually install AQB into Delphi 13.

All the packages compiled at the first attempt - no issues at all.

That is a big relief for me. 

It is also nice to know that I should be able to install into any future version of Delphi.

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david gayler

i am planning on doing the same for ASP.NET Professional version. I am assuming everything was electronically delivered without issue?

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Steve Bailey

Yes, correct. That's why it was a bit of a risk - I didn't know if the electronic delivery would work, but it did.

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david gayler

I used the site and purchased the source code version. Unfortunately I got an automated email from the vendor that there was an error and that fullfillment was going to be manual. Of course, there is nobody to do that. So, I was unable to get the automated download link despite paying for it. I checked with the payment provider and there was no issue on their side. This really sucks.

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david gayler

I am thinking of trying Paypal instead of their CC handler to see if that makes a difference.

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Steve Bailey

Oh no!

If there was an error and no delivery, can you get payment protection from your bank?

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david gayler
Quote from Steve Bailey

Oh no!

If there was an error and no delivery, can you get payment protection from your bank?

Oh, for sure. Not really worried about that. More worried about not having the source code and the company being gone. Is the source code you downloaded written completely in Delphi? IOW, did they actually create a core set of code in one language (say C or C++) and then they created wrappers for the specific languages like Delphi, ASP.NET, etc. or is it completely 100% Delphi.

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Steve Bailey

The source files that were installed included:

  • *.pas
  • *.dpk
  • *.hpp
  • *.cpp

It's looking like purely Delphi to me.

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david gayler

Thanks Steve, I am just guessing you are using RAD Studio as the cpp and hpp are C++ source and header files. The nice thing about it is it supports both Delphi and C++ Builder and they interop well together. I am just guessing the source code for the ASP.NET version is heavier .NET code with possibly some C++ code?? That said, at the moment, I am hoping that someone from this company is still alive and able to respond. Not very hopeful to be honest..