protected void btnAddBuilding_Click(object sender, EventArgs e)
        {
            string strScript = string.Empty;
            if (txtbuildingname.Text=="")
            {

                strScript = "<script>";
                strScript = strScript + "alert('Please Enter Building Name.');";
                strScript = strScript + "</script>";
                ClientScript.RegisterStartupScript(this.GetType(), "clientscript", strScript.ToString());
                return;
            }
            using (Neophotonics_webDbHelper BAdbHelper = new Neophotonics_webDbHelper())
            {

                BAdbHelper.AddParameter("@BuildingName", SqlDbType.VarChar, txtbuildingname.Text);

                BAdbHelper.Command.CommandType = System.Data.CommandType.StoredProcedure;
                BAdbHelper.Command.CommandText = "SP_Building_Add";
                int i = BAdbHelper.ExecuteNoneQuery();
                Response.Redirect("~/Setup/BuildingView.aspx?RespMsg=Building Added Successfully", true);
            }
        }
        protected void btnAddReader_Click(object sender, EventArgs e)
        {
            string strScript = "";

            if ( txtdevicename.Text == "")
            {

                strScript = "<script>";
                strScript = strScript + "alert('Please Enter Device Name.');";
                strScript = strScript + "</script>";
                ClientScript.RegisterStartupScript(this.GetType(), "clientscript", strScript.ToString());
                return;
            }

            if (drpdevicetype.SelectedItem.Text == "Reader" && txtdeviceip.Text == "")
            {

                strScript = "<script>";
                strScript = strScript + "alert('Please Enter Device IP Address.');";
                strScript = strScript + "</script>";
                ClientScript.RegisterStartupScript(this.GetType(), "clientscript", strScript.ToString());
                return;
            }

            if (txtdeviceip.Text != "")
            {

                if (txtdeviceip.Text.Split(new char[] { '.' }, StringSplitOptions.RemoveEmptyEntries).Length == 4)
                {
                    IPAddress ipAddr;
                    if (IPAddress.TryParse(txtdeviceip.Text, out ipAddr))
                    {
                        // IP is valid
                    }
                    else
                    {
                        txtdeviceip.Text = "";
                        strScript = "<script>";
                        strScript = strScript + "alert('Please Enter valid IP Address.');";
                        strScript = strScript + "</script>";
                        ClientScript.RegisterStartupScript(this.GetType(), "clientscript", strScript.ToString());
                        return;
                    }
                    // invalid IP
                }

                else
                {
                    txtdeviceip.Text = "";
                    strScript = "<script>";
                    strScript = strScript + "alert('Please Enter valid IP Address.');";
                    strScript = strScript + "</script>";
                    ClientScript.RegisterStartupScript(this.GetType(), "clientscript", strScript.ToString());
                    return;

                }
            }

            if (drpdevicetype.SelectedItem.Text == "Handheld" && txtDeviceMac.Text == "")
            {

                strScript = "<script>";
                strScript = strScript + "alert('Please Enter Device MAC Address.');";
                strScript = strScript + "</script>";
                ClientScript.RegisterStartupScript(this.GetType(), "clientscript", strScript.ToString());
                return;
            }

            using (Neophotonics_webDbHelper BAdbHelper = new Neophotonics_webDbHelper())
            {

                BAdbHelper.AddParameter("@DeviveType", SqlDbType.VarChar, drpdevicetype.SelectedItem.Text);
                BAdbHelper.AddParameter("@DeviceName", SqlDbType.VarChar, txtdevicename.Text);
                BAdbHelper.AddParameter("@DeviceMac", SqlDbType.VarChar, txtDeviceMac.Text);
                BAdbHelper.AddParameter("@DeviceIpAddress", SqlDbType.VarChar, txtdeviceip.Text);
               // BAdbHelper.AddParameter("@DevicePortNo", SqlDbType.VarChar, txtDeviceport.Text);
                BAdbHelper.AddParameter("@DeviceUniqueId", SqlDbType.VarChar, txtDeviceuniqueId.Text);
                BAdbHelper.AddParameter("@NoAntennas", SqlDbType.VarChar, txtantenna.Text);
                BAdbHelper.AddParameter("@Isactive", SqlDbType.VarChar,chkIsactive.Checked);

                BAdbHelper.Command.CommandType = System.Data.CommandType.StoredProcedure;
                BAdbHelper.Command.CommandText = "SP_Reader_Add";
                int i = BAdbHelper.ExecuteNoneQuery();
                Response.Redirect("~/Setup/ReaderView.aspx?RespMsg=Reader Added Successfully", true);
            }
        }