public void UnpinCourse(Course course)
{
if (PinnedCourses.Contains(course) == true)
{
PinnedCourses.Remove(course);
}
UpdateDisplay();
}
public void PinCourse(Course course)
{
if (PinnedCourses.Contains(course) == false)
{
PinnedCourses.Add(course);
}
UpdateDisplay();
}
private void UpdateDisplay()
{
// Clear
TimetableGrid.Children.Clear();
// Show pineed courses
foreach (Course course in PinnedCourses)
{
AddCourseToDisplay(course);
}
// Show displaying course if not already shown
if (DisplayingCourse != null && PinnedCourses.Contains(DisplayingCourse) == false)
{
AddCourseToDisplay(DisplayingCourse);
}
}