sub form field goes blank

J

judith

I have moved my system from one machine to another and while it is fine on
one, on the other machine sometimes one field in the record of a subform goes
blank. The field is a combo box. Re opeining the form solves the problem and
also if i take a look at the properties of the combo box it seems to refresh
itself. I also occassionally have problems with a combo box not displaying
all the selectable options on a scroll bar. I ususally fix this by increasing
the number of rows to show but this is not very elegant
Any ideas please.
 
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