Access 2007 Demo: Use the Expression BuilderSee more MIcrosoft Office Access demos at http://office.microsoft.com/en-us/help/FX100485311033.aspx Expression Builder helps you create expressions by providing easy access to the names of the fields and controls in your database and to many of the built-in functions available when you write expressions. This demo shows you how to use the Expression Builder to calculate a date value on a report. code pour embarquer la vidéo : >>> http://www.youtube.com/embed/AcEpH9nFZt4 <<< |