private void executemethod(object parameter)
{
var values = (object[])parameter;
string name = (string)values[0];
bool check = (bool)values[1];
if (check)
{
LessonList.Add(name);
}
else
{
LessonList.Remove(name);
}
var rawList = new List <int>();
foreach (string l in LessonList)
{
int lesson = int.Parse(l);
rawList.Add(lesson);
}
rawList.Sort();
Lessons = "";
foreach (int item in rawList)
{
string l = item.ToString();
Lessons += l;
Lessons += "., ";
}
}
private async void PopulateLessonList()
{
List <Lesson> lessons = await App.DB.ShowLessons(studentValue);
LessonList.Clear();
foreach (Lesson lesson in lessons)
{
LessonList.Add(lesson);
}
}
async Task ExecuteLoadLessonsCommand()
{
if (IsBusy)
{
return;
}
IsBusy = true;
try
{
LessonList.Clear();
var lessons = await App.DB.ShowLessons(Student);
foreach (var lesson in lessons)
{
LessonList.Add(lesson);
}
}
catch (Exception exception) { }
finally { IsBusy = false; }
}
