I'm new to StrataFrame (just done tutorials) and now I'm trying to port a little Powerbuilder application to .NET using StrataFrame before I decide to buy the framework.

I have already done the basic maintenance forms for all the entities who maps 1 to 1 with database tables.

Now I will try to create a more complex BO.

I have a category table that represents a tree structure. Every row in the table has a parentId field pointing to his parent category.

What I want to do is creating the BO and creates a maintenance form that displays a tree view with the categories and allows editing the selected one.

Are there some samples for using such a structure? Recommendations?

A lot of thanks,

Alex Bibiano