protected void delete_Click(object sender, EventArgs e)
    {
        Button refBtn = (Button)(sender);

        int testTravelDetailsId = 30;

        itineraryDetailsDAO itineraryDao = new itineraryDetailsDAO();
        travelDetailsDAO    travelDao    = new travelDetailsDAO();

        int insCnt = itineraryDao.deleteItineraryDetailsInfo(testTravelDetailsId);

        if (insCnt == 1)
        {
            System.Diagnostics.Debug.WriteLine("Itinerary Details Removed!");
        }
        else
        {
            System.Diagnostics.Debug.WriteLine("Itinerary Details Removing Failed!");
        }

        int insCntVer2 = travelDao.deleteTravelDetailsInfo(testTravelDetailsId);

        if (insCntVer2 == 1)
        {
            System.Diagnostics.Debug.WriteLine("Travel Details Removed!!");
        }
        else
        {
            System.Diagnostics.Debug.WriteLine("Travel Details Removing Failed!");
        }
    }
    protected void deleteAndEditRow(object sender, GridViewCommandEventArgs e)
    {
        if (e.CommandName == "editButton")
        {
            int         index = Convert.ToInt32(e.CommandArgument);
            GridViewRow row   = gv1.Rows[index];

            int testTravelDetailsId = int.Parse(row.Cells[1].Text);

            Session["travelDetailsId"] = testTravelDetailsId;

            Response.Redirect("edit.aspx");
        }

        else if (e.CommandName == "deleteButton")
        {
            int         index = Convert.ToInt32(e.CommandArgument);
            GridViewRow row   = gv1.Rows[index];

            int testTravelDetailsId = int.Parse(row.Cells[1].Text);

            System.Diagnostics.Debug.WriteLine("row removed = " + testTravelDetailsId);

            itineraryDetailsDAO itineraryDao = new itineraryDetailsDAO();
            travelDetailsDAO    travelDao    = new travelDetailsDAO();

            int insCnt = itineraryDao.deleteItineraryDetailsInfo(testTravelDetailsId);
            if (insCnt == 1)
            {
                System.Diagnostics.Debug.WriteLine("Itinerary Details Removed!");
            }
            else
            {
                System.Diagnostics.Debug.WriteLine("Itinerary Details Removing Failed!");
            }

            int insCntVer2 = travelDao.deleteTravelDetailsInfo(testTravelDetailsId);
            if (insCntVer2 == 1)
            {
                System.Diagnostics.Debug.WriteLine("Travel Details Removed!!");
            }
            else
            {
                System.Diagnostics.Debug.WriteLine("Travel Details Removing Failed!");
            }

            Response.Redirect("itineraryHomepage.aspx");
        }

        else if (e.CommandName == "editItinerary")
        {
            int         index = Convert.ToInt32(e.CommandArgument);
            GridViewRow row   = gv1.Rows[index];

            int testTravelDetailsId = int.Parse(row.Cells[1].Text);

            Session["travelDetailsId"] = testTravelDetailsId;

            System.Diagnostics.Debug.WriteLine("travel id is =" + testTravelDetailsId);

            Response.Redirect("editItinerary.aspx");
        }
    }