/* Retrieves tasklists that are not deleted or hidden*/
private void RetrieveVisibleLists()
{
foreach (Model.TaskList origTaskList in TaskLists.Where(l => !l.Deleted))
{
Model.TaskList visibleTaskList = Model.TaskList.Clone(origTaskList);
visibleTaskList.Tasks = new ObservableCollection <Model.Task>(origTaskList.Tasks.Where(t => IsNotHiddenOrDeleted(t)));
VisibleTaskLists.Add(visibleTaskList);
}
}
public void RefreshLists()
{
//fill lists with visible tasks (not hidden and not deleted)
VisibleTaskLists.Clear();
RetrieveVisibleLists();
//fill lists with todays tasks
TodaysTasks.Clear();
RetrieveTodaysTasks();
//fill list with overdue tasks
OverdueTasks.Clear();
RetrieveOverdueTasks();
//fill list with not completed tasks
NotCompletedTasks.Clear();
RetrieveNotCompletedTasks();
//fill list with completed tasks
CompletedTasks.Clear();
RetrieveCompletedTasks();
}