This sample improves the previous one by delegating all data access functions to a separate class named DBHelper. This also implements row filtering using the DefaultView property of a DataTable.
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This sample uses an MS Access database for persistent storage and adds reporting capabilities. This uses a different approach to retrieving and updating data by extending the DataSet class.
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To run both applications, set the ConnectionString value of the App.config file to the correct path of the databases. For the second example, Crystal Studio should be installed.
