void LoadEventLocations()
    {
        //bind repeater
        var list = new EventLocations().GetEventLocations();
        rptEventLocation.DataSource = list;
        rptEventLocation.DataBind();

        //show and hide items/actions and no items
        if (list.Count > 0)
            items.Visible = true;
        else
            items.Visible = false;

    }
    /// <summary>
    /// This function save the qualification
    /// </summary>
    private void Save()
    {
        var eventLocation = new EventLocation
        {
            Location = txtEventLocation.Text,
        };

        var id = new EventLocations().AddEventLocation(eventLocation);

        //clear text box and load qualifications
        txtEventLocation.Text = "";

        //load qualifications
        LoadEventLocations();
    }