private void AddMarkToList(object sender, EventArgs e)
{
var selectedGradeV = GPick.SelectedItem.ToString();
bool SgradetoInt = int.TryParse(selectedGradeV, out int selectedGrade); // parse Selected grade to int "selectedGrade"
bool a = int.TryParse(WPick.Text, out int weight); // parse Weight pick to int "weight"
string subject = SPick.SelectedItem.ToString();
int subID = 0;
for (int i = 0; i < SubjectsX.Count(); i++)
{
if (SubjectsX[i].Subject == subject)
{
subID = SubjectsX[i].SubjectID;
}
}
Mark mark = new Mark(selectedGrade, weight, subID);
Marks.Add(mark);
Action.Insert(mark);
GradeClass Grade = new GradeClass(selectedGrade, weight, subject, subID);
Grades.Add(Grade);
SubjectsX = Action.GetAverages();
}
private void AtAppStart()
{
SubjectsX = Action.GetAverages();
foreach (Subjects b in SubjectsX)
{
SPick.Items.Add(b.Subject);
}
Marks = new ObservableCollection <Mark>(Action.QueryMarks().ToList());
string subj = "";
for (int i = 0; i < Marks.Count(); i++)
{
for (int a = 0; a < SubjectsX.Count(); a++)
{
if (Marks[i].Subject == SubjectsX[a].SubjectID)
{
subj = SubjectsX[a].Subject;
}
}
GradeClass NGrade = new GradeClass(Marks[i].Grade, Marks[i].Weight, subj, Marks[i].Subject);
Grades.Add(NGrade);
}
AddedMarks.ItemsSource = Grades;
AllMarks.ItemsSource = SubjectsX;
}