title: Keeping ViewState in SessionPageStatePersister
body: <p>I want to keep viewstate of a specific page in session but following code block does not help me, what might I be missing?</p>
  
  <p>So here is the code-behind file content of my page;</p>
  
  <pre><code>    public partial class ConfigurationEditorWebForm : PageBase
      {
          protected void Page_Load(object sender, EventArgs e)
          {
          }
  
          protected override bool VerifyAccess()
          {
              return true;
          }
  
          protected override PageStatePersister PageStatePersister
          {
              get
              {
                  return new SessionPageStatePersister(this);
              }
          }
      }
  </code></pre>