I have a listbox and a grid on a form. The listbox controls the data the grid displays. I need to store the data in the row/column before the user changes it in order to test the value and do a tableupdate(). I'm having trouble figuring out how to get the value before and after the change. Then how do I know what field they changed. Do I have to do this in the textbox control of the column or can it be done in the before/after rowcolchange event of the grid?

Thanks for Your help.