Hi Mike

>I would like to point out that a factory object approach can be used. You create a class. You dynamically add the field to the form through the factory. If you use a table for the factory the table can specify the class.
>
>Instead of trying to change things after the fact, make them dynamic from the start. This gives far more flexibility.

Yes I use the factory object method. I have already put in the odd classes to be used in the Table, the std. classes are already specified in the Tools > Options section. This particular field is coming from the view as it is a calculated field, so as soon as the view is recreated the class ref. is lost, thus I wanted to do it in the form itself.

Thanks for a fine utility I tried it out and hope to use it as and when required.