protected void btnVerify_Click(object sender, EventArgs e)
    {
        if (txtCode.Text != "")
        {
            if (txtCode.Text == Session["VerificationCode"].ToString())
            {
                try
                {
                    local_login.DeletUser(Session["deleteid"].ToString());
                    BindRegistrationDetails();

                    mpe.Show();
                    lblError.ForeColor = Color.Green;
                    lblError.Text      = "Selected user deleted.";
                    code.Visible       = false;
                    txtCode.Visible    = false;
                    btnVerify.Visible  = false;

                    Session["VerificationCode"] = null;
                    Session["deleteid"]         = null;
                }
                catch
                { }
            }
            else
            {
                mpe.Show();
                lblError.ForeColor = Color.Red;
                lblError.Text      = "Invalid user delete code.";
            }
        }
    }
 protected void gvRegistration_RowCommand(object sender, GridViewCommandEventArgs e)
 {
     if (e.CommandName == "Delete")
     {
         string userid = Convert.ToString(e.CommandArgument);
         local_login.DeletUser(userid);
         BindRegistrationDetails();
     }
     if (e.CommandName == "Add Money")
     {
         string userid = Convert.ToString(e.CommandArgument);
         Session["NewUserID"] = userid;
         Response.Redirect("AddMoney.aspx");
     }
     if (e.CommandName == "Deduct Money")
     {
         string userid = Convert.ToString(e.CommandArgument);
         Session["NewUserID"] = userid;
         Response.Redirect("DeductMoney.aspx");
     }
 }