It's been said before by many people. A grid is a horrible control for data entry. You're seeing some of the issues.

>Hi I have a grid the table for which contains about 30 entries - each entry comprises 5 records of which the last 4 are for info purposes only
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>Entering data in a designated column on the first line of each entry performs a series of calculations and put the answers back on different columns of the same entry line - it then skips down to the first line of the next entry
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>Often the operator uses page down to bypass some entries - this appears to cause the grid to page down and page up again although I can' t reproduce the fault on my machine
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>Are their any no nos with paging down a grid or any keys which should not be in action eg the insert key?
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>Any ideas?