With the new era of mobile computing, smartphones and tablets, wireless communications and cloud services, the USDA sought to take advantage of a mobilized workforce and the blurring lines between personal and corporate computing resources.
Access custom database properties are useful for storing miscellaneous bits of information in a format that persists through database closing and reopening. This article shows how to create and use them.
In Microsoft Access, learn how to “cascade” or have the displayed data of one combo control depend upon what’s entered in another.
Base the dependent combo on a query for its row source:
Add a reference to the first combo on the form as criteria i…
With Microsoft Access, learn how to specify relationships between tables and set various options on the relationship.
Add the tables:
Create the relationship:
Decide if you’re going to set referential integrity:
Decide if you want cascade upda…