private void btnDeleteWorker_Click(object sender, EventArgs e) { if (dgvWorkingPersonnel.CurrentRow != null) { //var result = from client in db.Client // select client long id = Convert.ToInt64(dgvWorkingPersonnel.CurrentRow.Cells[0].Value); WorkingPersonnel workingPersonnel = db.WorkingPersonnel.Where(o => o.IDworker == id).FirstOrDefault(); db.WorkingPersonnel.Remove(workingPersonnel); db.SaveChanges(); } }
private void btnAddWorker_Click(object sender, EventArgs e) { WorkingPersonnel working = new WorkingPersonnel { IDworker = 2, FamilyName = "Ванов", Name = "Вася", Patronymic = "ХАХАХА", Specialization = "Roflanebalo" }; db.WorkingPersonnel.Add(working); db.SaveChanges(); }