April 2002
Intermediate to advanced
416 pages
11h 50m
English
Content preview from Visual Basic® .NET Database Programming
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Summary
Data binding is a powerful technique. It lets Visual Basic automate the transfer of data between data sources and controls. It also lets controls such as ListBoxes and ComboBoxes manage a data source. For example, when a user selects an item from a ListBox, the ListBox can make its underlying data source select the corresponding record. The data source in turn might then update other bound controls to display the new record’s values.
Although data binding cannot solve all your problems, it does make this sort of synchronization easier. With a couple of data objects, a few bound controls, and a little code, you can build applications that give the user flexible and powerful access to a database.
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