Budianto,

See Thread#608057 Message#612165

The problem you see is caused by the fact that the animation class is PRG based and uses AddObject() to add the animation control. To solve your problem, convert the PRG based class into a VCX and drop the animation control on the form rather than using AddObject(). If you want, I can send you my VCX class.

HTH
>Hi all,
>
>I'm using Daniel Gramunt's ole animation class and it works fine in my computer but when I run my application in other computer an error occur :
>' OLE error code OX800401F3, invalid class string' , did I miss something ?
>
>
>TIA,
>
>Budianto