Hi Mike

>Error loading file - record number 7. grdTotalHrs(or one of its members).Height : Error with grdTotalHrs - Height : Expression evaluated to an illegal value

I know this is an old thread but I too am in a similar one if not the same boat. Are you using GridFooter from the downloads? Did you find a coding solution to this problem or need the user to change their settings?

Thanks and regards.