private async void cbStudents_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
lbCourses.Items.Clear();
string id = cbStudents.SelectedItem.ToString();
this.txtName.Text = (studList.Where(s => s.StudentID == id)).FirstOrDefault().StduentName;
dt = new Tafe_DataTier();
List <Course> courseList = await dt.getEnrollmentsForStudent(id);
Decimal total = 0.0M;
if (courseList.Count() <= 0)
{
lbCourses.Items.Add("--------- NO ENROLLMENTS ----------");
}
else
{
foreach (var c in courseList)
{
lbCourses.Items.Add(c.CourseName);
total = total + c.Cost;
}
}
txtCost.Text = total.ToString("C");
}
private async void cbStudents_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
lbCourses.Items.Clear();
string id = cbStudents.SelectedItem.ToString();
txtName.Text = (studList.Where(s => s.StudentID == id).FirstOrDefault()).StduentName;
txtDateEnrolled.Text = (studList.Where(s => s.StudentID == id).FirstOrDefault()).DateEnrolled.ToString("d");
Tafe_DataTier dt = new Tafe_DataTier();
var enrollmentList = await dt.getEnrollmentsForStudent(id);
if (enrollmentList.Count() <= 0)
{
lbCourses.Items.Add("--------- NO ENROLLMENTS ----------");
}
else
{
foreach (var enroll in enrollmentList)
{
lbCourses.Items.Add(enroll.CourseID);
}
}
}
