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copied!<p>You will also need to have <a href="http://www.microsoft.com/downloads/en/details.aspx?FamilyID=6c050fe3-c795-4b7d-b037-185d0506396c&displaylang=en" rel="nofollow"><code>MDAC</code></a> (Microsoft Data Access Components).</p> <p>In order to help you with the connection string and its parameters for a data file such as an Access database, please follow the following link specific to Access: <a href="http://connectionstrings.com/access" rel="nofollow"><code>Access</code></a>.</p> <p>For other connection strings in general: <a href="http://connectionstrings.com/" rel="nofollow"><code>ConnectionStrings.com</code></a>.</p> <p>In short, you need to specify your complet filename to the Access database file in your connectionString.</p> <pre><code>using (OleDBConnection connection = new OleDBConnection(connectiongString)) { if (connection.State != ConnectionState.Open) connection.Open(); string sql = "INSERT INTO Student (Id, Name) VALUES (@idParameter, @nameParameter)" using (OleDBCommand command = connection.CreateCommand()) { command.CommandText = sql; command.CommandType = CommandType.Text; OleDBParameter idParameter = command.CreateParameter() idParameter.DbType = System.Int32; idParameter.Direction = Parameterdirection.Input; idParameter.Name = "@idParameter"; idParameter.Value = studentId; // Where studentId is an int variable that holds your parsed TextBox.Text property value. OleDBParameter nameParameter = command.CreateParameter() // Do the same as you did above for the nameParameter. try { command.ExecuteNonQuery() } finally { command.Dispose(); connection.Dispose(); } } } </code></pre> <blockquote> <p><strong>Disclaimer</strong> This code is provided as-is as it was not compiled nor tested. That is only to show you the idea of how it works. Further tests might be necessary depending on your project architecture or else.</p> </blockquote>

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