private void GetdepartmentsByshiftLoc(string shiftname, int locationID)
 {
     try
     {
         EmployeeBL obj = new EmployeeBL();
         DataTable dt = obj.GetDepartmentByShifts(shiftname, locationID);
         ddlPopDept.DataSource = dt;
         ddlPopDept.DataTextField = "Deptname";
         ddlPopDept.DataValueField = "DeptID";
         ddlPopDept.DataBind();
         ddlPopDept.Items.Insert(0, new ListItem("Select", "Select"));
         ddlPopDept.Items.Insert(1, new ListItem("ALL", "0"));
     }
     catch (Exception ex)
     {
     }
 }