>But i´m having probnlems when the form is made from the form wizard, there are several objects wich code is not shown.

Jonathan,

You are fighting an uphill battlle here. The whole concept of OOP is that we don't need to see "all of the code" at once. We only focus on the piece of code in which we are currently interested.

If you are using the form wizard to try and learn form, that is its own mistake. The form wizard creates forms that are based on classes that are at the same time complex and poorly designed. The fomr wizard is only of value if the product it creates is usable by you exactly as it is created.

If you need to modify the results then you are much better off creating your own forms from scratch. This way the forms you create won't exceed your ability to manage them and the code used wille be written by you.