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Visual C#® 2012: How to Program, Fifth Edition by Harvey Deitel, Paul Deitel

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22.9. Address Book Case Study

Our final example (Fig. 22.32) implements a simple AddressBook app that enables users to perform the following tasks on the database AddressBook.mdf (which is included in the directory with this chapter’s examples):

• Insert new contacts

• Find contacts whose last names begin with the specified letters

• Update existing contacts

• Delete contacts

a) Use the BindingNavigator’s controls to navigate through the contacts in the database

Image

b) Type a search string in the Last Name: TextBox then press Find to locate contacts whose last names begin with that string; only two names start with “Br” so the BindingNavigator indicates ...

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