document.write('<font color=Blue>using</font><font color=Black>&nbsp;System;<br>');
document.write('</font><font color=Blue>using</font><font color=Black>&nbsp;System.Data;<br>');
document.write('</font><font color=Blue>using</font><font color=Black>&nbsp;System.Data.SqlClient;<br>');
document.write('<br>');
document.write('</font><font color=Blue>public</font><font color=Black>&nbsp;</font><font color=Blue>class</font><font color=Black>&nbsp;Commands<br>');
document.write('{<br>');
document.write('&nbsp;&nbsp;&nbsp;&nbsp;</font><font color=Blue>public</font><font color=Black>&nbsp;SqlCommand&nbsp;GetCustomer(SqlConnection&nbsp;connection,&nbsp;<br>');
document.write('&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</font><font color=Blue>int</font><font color=Black>&nbsp;customerId)<br>');
document.write('&nbsp;&nbsp;&nbsp;&nbsp;{<br>');
document.write('&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;SqlCommand&nbsp;command&nbsp;=&nbsp;</font><font color=Blue>new</font><font color=Black>&nbsp;SqlCommand(connection);<br>');
document.write('&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br>');
document.write('&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;command.CommandText&nbsp;=&nbsp;&quot;GetCustomer&quot;;<br>');
document.write('&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;command.CommandType&nbsp;=&nbsp;CommandType.StoredProcedure;<br>');
document.write('&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br>');
document.write('&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;command.Parameters.Add(&quot;@CustomerID&quot;,&nbsp;SqlDbType.Int);<br>');
document.write('&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;command.Parameters[&quot;@CustomerID&quot;]&nbsp;=&nbsp;customerId;<br>');
document.write('&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br>');
document.write('&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</font><font color=Blue>return</font><font color=Black>&nbsp;command;<br>');
document.write('&nbsp;&nbsp;&nbsp;&nbsp;}<br>');
document.write('}</font>');
