Hi Borislav,
Some ones correct me that the buggiest version was VFP3 but I never used it
I used to show a slide in my courses with a a count of the bugs in each version. I did that from 3.0 to 7.0. I got the figures by searching the Microsoft Knowledge Base.
You'll be surprised to hear that the version with the highest bug count was 6.0. But the reason was that it was also the longest-lived version. There were relatively short gaps between 3.0 and 5.0, and 5.0 and 6.0, but a long one between 6.0 and 7.0, so more time for the bugs to appear.
That said, the bugs in 3.0 and 5.0 were much more severe. And 3.0 was undoubtedly the worst version, not so much becuase of the number of bugs, but its overall lack of usability.
For example, do you remember in 3.0, you couldn't map your own classes to the fields in the data environment. So when you dragged, say, a logical field from the DE onto a form, you got the default checkbox, not your own base checkbox class. It was things like that that made a lot of people wary of using the product.
Mike
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Mike Lewis (Edinburgh, Scotland)
My Visual FoxPro site: www.ml-consult.co.uk