open form on html button click in asp.net using C# : <p>will any body help me in opening a form on button click?? Thanks in advance.</p>

<p><strong>aspx.cs Code:</strong></p>

<pre><code>        public string wogrid()
        {
            string htmlStr = "";
            con.COpen();
            string qry = "SELECT id,casetype,Case when status_c=1 then 'Active' else 'Inactive' End as status_c FROM t_claimtype";
            SqlDataReader rd = gd.DataReader(qry);
            while (rd.Read())
            {
                int ID = Convert.ToInt16(rd["id"].ToString());
                string caseType = rd["casetype"].ToString();
                string status = rd["status_c"].ToString(); 
                htmlStr += "&lt;tr&gt;&lt;td&gt;" + ID + "&lt;/td&gt;" + "&lt;td&gt;" + caseType + "&lt;/td&gt;" + "&lt;td&gt;" + status + "&lt;/td&gt;" + "&lt;td&gt;" + "&lt;input type='submit' id='" + (rd)["ID"].ToString() + "' name='edit' value='EDIT' **onclick='windows.open(viewClaims.aspx)'** runat='server' /&gt;" + "&lt;/td&gt;&lt;/tr&gt;";

            }
            con.cClose();
            return htmlStr;
        }
private void AddPlanToCart()
        {
            Response.Redirect("viewClaims.aspx");
        }
</code></pre>
