Vladimir

http://go.microsoft.com/?linkid=207307 check this out, may be you can easily do it for VFP
Step through the process and code required to create a Visio solution in Visual Basic .NET. This tutorial describes how to build a Visio solution written in Visual Basic .NET, including the process and code required to create a Visio Component Object Model (COM) Add-in. Learn how to create an Add-in that handles events, gathers input via a wizard interface to auto-generate a drawing, and enhance performance. Each topic includes a Visual Basic .NET sample application. Each topic's application can be compiled into a COM Add-in that runs in Visio 2002.


>I need to make uml doc for 12 VFP libraries with 140 classes
>It is very big job
>So I tried to solve it automatically
>I wrote VFP program, which extract all info I need for VFP classes, being put in to class diagram in Visio 2000
>But I failed to make Visio diagram
>Any samples of automation form VFP to Visio
>Preferable making model/ classdiagram
>Thanks in advance, Vladimir