public void Execute(object parameter) { Offering selected = course.SelectedOffering(); if (selected != null) { CourseSelectorCourses.RemoveCourse(course); CartAndScheduleEntry entry = CartSelections.AddToCart(course); Messages.AddUndoMessage("Added " + course.Department + " " + course.Number + " in " + entry.Semester + " to Cart", () => CartSelections.RemoveFromCart(entry)); } else { MessageBox.Show("Please ensure all sections (lecture/tutorial/lab) are selected for the course you wish to add"); } }
public void Execute(object parameter) { CourseSelectorCourses.RemoveCourse(course); }