protected void GetCourseDetails() { try { BEAdmin objBEAdmin = new BEAdmin(); BAdmin objBAdmin = new BAdmin(); objBAdmin.BGetCourseDetails_CourseStudents(objBEAdmin); gvStudents.DataSource = objBEAdmin.DtResult; objBEAdmin = null; objBAdmin = null; } catch (Exception Ex) { ErrorHandlers.ErrorLog.WriteError(Ex); } }