public PartialViewResult ApproveResponse(int[] LeaveType, string txtFromDate, string txtToDate) { Employee emp = (Employee)Session["Employee"]; DateTime FromDate = (!string.IsNullOrWhiteSpace(txtFromDate)) ? DateTime.Parse(txtFromDate) : DateTime.Now; DateTime ToDate = (!string.IsNullOrWhiteSpace(txtToDate)) ? DateTime.Parse(txtToDate) : DateTime.Now; var leaveApprovals = leaveRepository.GetLeaveApprovals(emp.ID, LeaveType, FromDate, ToDate); return(PartialView(leaveApprovals)); }