Need to modify the SelectCommand parameter for SqlDataSource from C#
<p>I have a SqlDataSource that I am trying to modify in C# ASP.NET from my code behind page.  The code in the page is:</p>

<pre><code>&lt;asp:SqlDataSource ID="SqlDataSource1" runat="server" 
      ConnectionString="&lt;%$ ConnectionStrings:TEST_SERVER %&gt;" 
      ProviderName="&lt;%$ ConnectionStrings:TEST_SERVER.ProviderName %&gt;" 
&lt;/asp:SqlDataSource&gt;
</code></pre>

<p>I want to dynamically modify the SelectCommand parameter for SqlDataSource1 but in the codebehind page it does not seem to be available. </p>

<p>Am I just doing it wrong?</p>
