public void updateSubject(int id, string CaHoc, string thu2, string thu3, string thu4, string thu5, string thu6, string thu7)
{
var db = new thoiKhoaBieuEntities2();
var currentSubject = db.Tables.Find(CaHoc);
currentSubject.CA_HỌC = CaHoc;
currentSubject.Thứ_2 = thu2;
currentSubject.Thứ_3 = thu3;
currentSubject.Thứ_4 = thu4;
currentSubject.Thứ_5 = thu5;
currentSubject.Thứ_6 = thu6;
currentSubject.Thứ_7 = thu7;
db.Entry(currentSubject).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
}
public void createSubject(string CaHoc, string thu2, string thu3, string thu4, string thu5, string thu6, string thu7)
{
var db = new thoiKhoaBieuEntities2();
var newSubject = new Table();
newSubject.CA_HỌC = CaHoc;
newSubject.Thứ_2 = thu2;
newSubject.Thứ_3 = thu3;
newSubject.Thứ_4 = thu4;
newSubject.Thứ_5 = thu5;
newSubject.Thứ_6 = thu6;
newSubject.Thứ_7 = thu7;
db.Tables.Add(newSubject);
db.SaveChanges();
}