2009 17 Nov

Access VBA Training Gives Power To Your Databases

Most database projects can be created using the basic commands in Access.

VBA training however, gives you the tools to add powerful quality to your database to create it even more helpful.

VBA (Visual Basic for Applications) is a computer language contained with all Microsoft Office applications. If you have ever recorded a macro, then you have used VBA. The power of macros is situated beyond plain recording of repetitive actions. By delving into the programming code you can add your personal database commands and extend the functionality of the application.

Let’s take a look at some examples of what Access VBA training can add.
Smart Data Entry
Access allows you to indicate that fields should be numbers, strings, dates, and so on. For instance, one general mistake that new users make is to define a phone number field as numeric. After all it’s created of numbers, right?
Actually, numeric fields have to be limited only to values that will be used in mathematical operations. You’ll never add a phone number, so it is actually a string that happens to be composed of numbers.

However, phone numbers usually include symbols as well. A data entry operator might enter spaces, dashes, or parenthesis which might complicate actions such as pulling phone numbers within a certain area code.

This issue may be addressed using Access VBA. Training courses can illustrate how to add some instructions to a data entry field to strip all non-numeric data and store only the basic phone number. It can add sanity checks, like verifying that the area code is correct or ensuring there are enough digits for it to be a correct telephone number.

Automatic Record Sorting
Access failures to listing records in the order they were entered. These lists can be easily sorted but sometimes it would be godd if the records were sorted automatically. If you always want to see your users sorted alphabetically by last name, it would be reasonable to have that occur every time you pull up the customer list rather than having to do it explicitly each time.

Access VBA training demonstrates how to link commands to events such as the opening of a form. By making an event subroutine, you might tell the form to sort the customers by name every time it is opened. The list could still be sorted manually by other columns such as city, but will fail to sort by last name.
Access VBA Training Improves Efficiency
An Access VBA training course provides a wealth of tools that will make your databases easier to use, less prone to mistakes, and capable of more powerful data analysis. The time invested will pay off in improved productivity.

The advantage of a course over self-training is that usually the instructor will tell you about features you might not know even existed. It is hard to teach yourself about something if you don’t imagine it is possible. An Access VBA training course taught by a Microsoft-certified instructor is the more rapid path to VBA ability.
To get more information about Access VBA training you may by visiting Microsoft Access training courses and Access training London