public static string Offercourses(string[] courses, string semester, string batch, string progid)
 {
     DBFunctions db= new DBFunctions();
     foreach(var course in courses)
     {
         OfferedCourses_tbl offer = new OfferedCourses_tbl { Semester = int.Parse(semester), BatchID = int.Parse(batch), CourseID = int.Parse(course), Status = 0, ProgrammeID = int.Parse(progid) };
         db.offercourse(offer);
     }
     return "done";
 }
    public static string Offercourses(string[] courses, string semester, string batch, string progid)
    {
        DBFunctions db = new DBFunctions();

        foreach (var course in courses)
        {
            OfferedCourses_tbl offer = new OfferedCourses_tbl {
                Semester = int.Parse(semester), BatchID = int.Parse(batch), CourseID = int.Parse(course), Status = 0, ProgrammeID = int.Parse(progid)
            };
            db.offercourse(offer);
        }
        return("done");
    }
 public void offercourse(OfferedCourses_tbl offer)
 {
     db = new CollegeERPDBEntities();
     db.OfferedCourses_tbl.Add(offer);
     db.SaveChanges();
 }