Windows 8應用 - LINQ搜索結果

Question

我試圖用一個文本框作爲搜索參數，在這裏尋找一個SQLite數據庫是我到目前爲止：

private async void search_Click(object sender, RoutedEventArgs e) 
    { 


     try 
     { 
      var dbpath = Path.Combine(Windows.Storage.ApplicationData.Current.LocalFolder.Path, "hdw.sqlite"); 
      using (var db = new SQLite.SQLiteConnection(dbpath)) 
      { 
       //var d = from x in db.Table<Customers>() select x; 
       //var custSearchQuery = db.Table<Customers>().Where(x => x.customerName == TBSearch.Text); 

       string search = TBSearch.Text; 
       var custSearchQuery = from x in db.Table<Customers>() 
             where search.Contains(x.customerName) 
             select x; 

       customerList.Items.Clear(); 

       //customerList.ItemsSource = db.Table<Customers>(); 


       foreach (var sd in custSearchQuery) 
       { 

        customerList.Items.Add(sd.customerNumber.ToString()); 

       } 

       db.Dispose(); 
       db.Close(); 
      } 


     } 
     catch 
     { 
     } 
    } 

我試圖返回所有結果TBSearch值位於customerName字段中。

Answer 1

我現在的工作：

string search = TBSearch.Text; 

       var custSearchQuery = from c in db.Table<Customers>() 
             where c.customerName.Contains(search) 
             select c;