>Another option *might* be to serialize the form - that way you could recreate it in pretty much the same state that it was in when it was closed....

Viv,

thank you.
I have code in form constructor which re-creates form OK.
So I simply need to call this form at application startup.

I think about the following approach:

1. Retrieve actual calling class name from base class constructor and store it in isolated storage (application can be run form web browser also).

2. At startup retrieve form name and create mdi child from it using reflection.

Where to find any sample code for this?