Ejemplo n.º 1
0
 /// <summary>
 /// Removes marked survey from list you want to search by.
 /// </summary>
 /// <param name="item"></param>
 public void RemoveSelectedSurvey(SurveyBasicInfo item)
 {
     if (item.SurveyId != "0")
     {
         SelectedSurveys.Remove(item);
     }
     if (SelectedSurveys.Count == 0)
     {
         SelectedSurveys.Add(AllSurveysItem);
     }
 }
Ejemplo n.º 2
0
        /// <summary>
        /// Adds selected survey to list you want to search by.
        /// </summary>
        /// <param name="avaiableSurveys">List of surveys currently saved in IsolatedStorage.</param>
        public void AddChosenSurvey(ObservableCollection <SurveyBasicInfo> avaiableSurveys)
        {
            int selectedIndex = Convert.ToInt32(ChosenSurvey);

            if (selectedIndex != avaiableSurveys.Count)
            {
                SurveyBasicInfo selectedItem = avaiableSurveys[selectedIndex];
                if (!SelectedSurveys.Contains(selectedItem))
                {
                    SelectedSurveys.Add(selectedItem);
                }
                if (SelectedSurveys.Count > 1)
                {
                    SelectedSurveys.Remove(AllSurveysItem);
                }
            }
            else
            {
                SelectedSurveys.Clear();
                SelectedSurveys.Add(AllSurveysItem);
            }
        }