vb5 vb6 runtime environment compatibility

[AvrohomE]

I'm looking for info regarding possible compatibility problems in the runtime environment between VB5 and VB6 apps. We have a large base of VB5 apps installed. I'm under the impression that without certain service packs installed, installing a VB6 app on the same machine can essentially destroy the vb5 apps.

Any info on the subject is appreciated.

[Dr_Michael]

My opinion: 1) There is nothing to do with Service Packs.
2) In the same system do not install VB5 and VB6 together.
3) Howver, you CAN install applications form 5 and 6 together.
4) Load the version 5 applications with VB6 make the appropriate changes and save & compile the projects to vb6


Michael Vlastos
Automation Engineer
Company Modus SA
Development Department

[AvrohomE]

Thanks for your response.

However, your response, if I understand correctly, addresses the developer platform. My question is specifically about the end user delpoyment platform (i.e., where VB is not installed). That is what I mean by the 'runtime' environment.

[KKopatz]

Item 2 states that the VB5 and VB6 development environments cannot reside together on a single system. Do you know why and do you know where I might find more documentation about this?

We have to support legacy 5.0 systems as well as continue to develop in 6.0. Two computers on everyones' desk is not feasible. Dual boot systems are possible but not terribly efficient.

Thanks for your help.


Ken Kopatz