Note This exact same technique can be used to match on an ItemData entry in the list. For example, the code could be modified to accept a number, then you could loop. How to Learn Microsoft Visual Basic. Microsoft Visual Basic is a computer programming language used to develop programs and applications used on Windows operating. Set up a SQL Server database to store DPM settings and configuration information. Basic DPM installation prerequisites A number of components are needed on the DPM. Microsoft Visual Basic 2008 Calculator Code© 2017