public EnrollMentUI()
{
InitializeComponent();
aEnrollBll = new EnrollBLL();
aCourseBll = new CourseBLL();
aStudentBll = new StudentBLL();
courseComboBox.DisplayMember = "Name";
List <Course> courses = new List <Course>();
courses = aCourseBll.GetAllCourseName();
foreach (Course aCourse in courses)
{
courseComboBox.Items.Add(aCourse);
}
stdRegNoComboBox.DisplayMember = "RegNo";
List <Student> students;
students = aStudentBll.GetAllRegNo();
foreach (Student aStudent in students)
{
stdRegNoComboBox.Items.Add(aStudent);
}
}