Class doesn't support automation (error 430)

[Guest_imported]

Hi,

I create a .exe for my VB application. I use the .exe on another computer. All is ok, but when I try to click on the add button of one form, it gives me that error...class doesn't support automation...why?? Anyone can help me please?

Thanks

 

[Phathi]

That's only half the story, so I'll guess the rest.

Is your VB app (.exe) is using dll's of any kind (e.g. some.ocx or thing.dll) then you need to package your application and install it on the new machine before you use it.

If you know which dll's you are using and you have VB on the new machine then
1.copy the dll(s) into the system directory (C:\winnt\system32 or something)
2.register the dll(s) in DOS command (regsvr32 C:\winnt\system32\myactivex.dll)
3. run VB open the project and change dll(s) in project references

Ciao