Bind Simple Listview in asp.net

on aspx.cs page

    protected void Page_Load(object sender, EventArgs e)
       {
           if (!Page.IsPostBack)
           {
               binddrop(); bindgrid();

               SqlConnection source_conn = new SqlConnection("Data Source=BSZ123\\SQLEXPRESS;Initial Catalog=Ecom_DB;Integrated Security=True");
               SqlCommand cmd = new SqlCommand("SELECT * FROM Cart", source_conn);
               da = new SqlDataAdapter(cmd);

            
               da.Fill(ds);
               list.DataSource = ds.Tables[0].DefaultView;
               list.DataBind();
            

           }
       }  
        




on aspx page

                
                    

                      ID
                  
                    

                      city
                  
                
                
                
            
      
    
      
     
       
        
              
        
        
              '>
        
        
        
      
      
     
        
              
        
        
              
        
        
      
      
      
No Data Present