I'm sure this is a real easy question, but I seem to be having a 'moment':

I have one form (called CHART1) on which there is a listbox. When one double clicks on the list box, another form (EDITPAT) opens to allow user input. The EDITPAT 'OK' button has the following in the 'Click' method:

thisform.release
CHART1.list1.setfocus

to specifically send the focus back to the listbox on the first form. When I run the code, and press the 'OK' button in EDITPAT, I keep getting the error message "Object CHART1 is not found".

What am I forgetting to do?