private void subDel_Click(object sender, EventArgs e)
{
subjectModel subject = new subjectModel();
subject.subCode = subCode.Text;
subjectController subController = new subjectController();
subController.DeleteSubject(subject);
Year.Text = "";
offyear.Text = "";
offSem.Text = "";
subName.Text = "";
subCode.Text = "";
lecHrs.Text = "";
labHrs.Text = "";
tuteHrs.Text = "";
evalHrs.Text = "";
subCode.ReadOnly = false;
subAdd.Enabled = true;
subTbl.DataSource = subController.getSubjectdatatoTable();
}
