SQLHelper sq=new SQLHelper();
gridlup.Properties.DataSource=sq.Getdata();
gridlup.Properties.ValueMember="ID";
gridlup.Properties.DisplayMember="NAME";
SQLHelper sq=new SQLHelper();
gridlup.Properties.DataSource=sq.Getdata();
gridlup.Properties.ValueMember="ID";
gridlup.Properties.DisplayMember="NAME";