/// <summary>
        /// Muestra el formulario para la edición de un elemento existente.
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected override void ShowEditForm(object sender, UbiquicityEventArg e)
        {
            try {
                int id = Convert.ToInt32(e.TheObject);
                Session["Ubiquicity_itemId"] = id;

                PollManager pollManager = new PollManager();
                Poll        poll        = pollManager.Get(id);

                if (poll == null && pollManager.HasErrors)
                {
                    Alert.ShowUP("Error", pollManager.ErrorDescription);
                }
                else
                {
                    //TODO - agregar controles de error
                    PollOptionManager pollOptionManager = new PollOptionManager();
                    List <PollOption> pollOptions       = pollOptionManager.Get();

                    UCFormPoll.CleanForm(pollOptions);
                    UCFormPoll.FillForm(poll);
                    Session["Ubiquicity_action"] = EDIT;
                    //Page.ClientScript.RegisterStartupScript(this.GetType(), "openModalEdit", "window.onload = function() { $('#modalMap').modal('show'); }", true);
                    ScriptManager.RegisterStartupScript(upUCModalForm, upUCModalForm.GetType(), "openModalEdit", "$('#modalPol').modal('show');", true);
                    upUCModalForm.Update();
                }
            }
            catch (Exception exception) {
                Alert.ShowUP("Exception", exception.Message);
            }
        }
        /// <summary>
        /// Muestra el formulairo para el alta de un nuevo elemento.
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected override void ShowNewForm(object sender, UbiquicityEventArg e)
        {
            try
            {
                PollOptionManager pollOptionManager = new PollOptionManager();
                List <PollOption> pollOptions       = pollOptionManager.Get();

                if (pollOptions == null && pollOptionManager.HasErrors)
                {
                    Alert.ShowUP("Error", pollOptionManager.ErrorDescription);
                }
                else
                {
                    UCFormPoll.CleanForm(pollOptions);
                    Session["Ubiquicity_action"] = CREATE;
                    ScriptManager.RegisterStartupScript(upUCModalForm, upUCModalForm.GetType(), "openModalCreate", "$('#modalPol').modal('show');", true);
                    upUCModalForm.Update();
                }
            }
            catch (Exception exception)
            {
                Alert.ShowUP("Exception", exception.Message);
            }
        }