Thanks for your answer. Well i tried your suggestions and the problem persist.

I have this three tables related between them, and in my form i have two grids and i used the builder options in order to see good my information.

When i push the add button it mades invisible the grid1 and then appears a textbox where i introduce the network name of a "x" machine and then i proceed to select the information of a listbox of the software within the "x" machine after this i push the save button and runs the code i send in my first post. And effectively it save the records and restores the grids but after you push the exit button the record doesn't appears.

If you want i can send send you my document code with an foxpro utility.

Thanks for your help.