public void getSemesterDetails()
{
Semesters objSemesters = new Semesters();
objSemesters.SemesterName = txtSemName.Text;
objSemesters.SemesterCode = txtSemCode.Text;
//passing above values as a object to the business layer.
systemManager objsystemManager = new systemManager();
objsystemManager.insertSemesters(objSemesters);
}