ListBox.ColumnHeads Property (Access) You can use the ColumnHeads property to display a single row of column headings for list boxes, combo boxes, and OLE objects that accept column headings. You can ...

Find out how to pull the column headings so that column (0) would return the column heading whose value would be SSN.<BR>Then iterate through all column (x) until I find the one that = PhoneNumber ...

Afterwards tried removing the Listbox and replacing it with a checkbox and it didn't crash. So I'm assuming its when you have the Listbox inside the child inside of a column. It only crashes though ...