title: Button click event is not firing on the second click for the user control
body: <p>Hi all I have created a user control where I will have some 3 buttons on each and every button click I will assign a grid dynamically based on the button click with few values. Every thing works fine but when I delete a row from gridview and performing button click eventn again it is not firing the button click event</p>
  
  <p>My code in <code>User control</code></p>
  
  <pre><code>DataTable dt= new DataTable();
  protected void Page_Load(object sender, EventArgs e)
  {
    if (ViewState["CurrentTable"] == null)
    {
       dt.Columns.Add("Id", typeof(string));
       dt.Columns.Add("xx", typeof(string));
       dt.Columns.Add("xx", typeof(string));
       dt.Columns.Add("xx", typeof(string));
       dt.Columns.Add("xx", typeof(string));
    }
     }
  
  protected void btn1_Click(object sender, EventArgs e)
  {
    if (ViewState["CurrentTable"] == null)
    {
    }
    else
    {
        addrow("Some", txt1.Text);
    } 
  }
  
  protected void grd_Deleting(object sender, DevExpress.Web.Data.ASPxDataDeletingEventArgs e)
  {
         int iIndex;
          iIndex = grd.FocusedRowIndex;
          dt.Rows[iIndex].Delete();
          grd.DataSource = dt;
          grd.DataBind();
  }
  </code></pre>
  
  <p>What to do to perform the button click operation to fire again after deleting a row</p>