Recently, we published an article describing how to Synchronize Two Related Subforms on a Microsoft Access Form. In that article, we mentioned when setting the master link field of a subform, you should always reference the control rather than the field name. We didn't mention why and received some inquiries, so this new article covers when and why that's so important. It includes a database with examples showing how a reference to the field instead of the control could cause users to not realize they're editing the wrong linked records, or adding and deleting records linked to the wrong master value. Read more in the article on why Microsoft Access Subforms Should Reference the Control Rather than Field for Master Link Fields
There are many experienced Microsoft Access developers who continue to resist the migration to Access 2007. While there are some changes that are cumbersome, there are many new features that justify the migration. With Access 2007, you can create applications with features that in many cases would be impossible to provide in prior versions. Here are my