public DataTable ClassStudent_Sel_Course_Department(string CourseID, string DepartmentID)
{
Staffdal t = new Staffdal();
DataSet ds = new DataSet();
DataTable dt = new DataTable();
ds = t.ClassStudent_Sel_Course_Department(CourseID, DepartmentID);
if (ds.Tables.Count > 0)
{
dt = ds.Tables[0];
}
return(dt);
}