從LINQ查詢填充圖塊（Web服務）

Question

我目前正在從硬編碼的數據中填充我的Windows圖塊（我想確保我可以先讓它工作......）。我有...它對硬編碼信息非常有用。

我期望嘗試做的是從我的LINQ查詢中提取信息並將它們放入幾個變量中，然後將這些變量放入Tile中。

我使用網絡服務來聯繫我的SQL數據庫，並提供了和我有什麼如下：

Web服務

[OperationContract] 
List<TBL_My_Info> FindInfo(string uid); 

public List<TBL_My_Info> FindInfo(string uid) 
{ 
    DataClasses1DataContext context = new DataClasses1DataContext(); 
    var res = from r in context.TBL_My_Info where r.User_Name == uid select r; 
    return res.ToList(); 
} 

我可以驗證查詢是否在3個拉我需要的信息是Title,Description和Author。我遇到的麻煩是將這3個部分分配給它們的各個變量，以便我可以將它們顯示在我的圖塊中。

我的問題是，我不知道我該如何使用我的LINQ查詢結果將它們分配給變量在PrimaryTile ..

這是我在那裏我已經在瓦硬編碼值以確保它是正確顯示：

private void UpdatePrimaryTile(object sender, Windows.UI.Xaml.RoutedEventArgs e) 
    { 
     var xmlDoc = TileService.CreateTiles(new PrimaryTile()); 
     var updater = TileUpdateManager.CreateTileUpdaterForApplication(); 
     TileNotification notification = new TileNotification(xmlDoc); 
     updater.Update(notification); 
    } 


public class PrimaryTile 
{ 
    public string time { get; set; } = "8:15 AM, Saturday"; 
    public string message { get; set; } = "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore."; 
    public string message2 { get; set; } = " At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident."; 
    public string branding { get; set; } = "name"; 
    public string appName { get; set; } = "HoL"; 
} 


public static Windows.Data.Xml.Dom.XmlDocument CreateTiles(PrimaryTile primaryTile) 
    { 
     XDocument xDoc = new XDocument(
      new XElement("tile", new XAttribute("version", 3), 
       new XElement("visual", 
        // Small Tile 
        new XElement("binding", new XAttribute("branding", 
        primaryTile.branding), new XAttribute("displayName", primaryTile.appName), new XAttribute("template", "TileSmall"), 
         new XElement("group", 
          new XElement("subgroup", 
           new XElement("text", primaryTile.time, new XAttribute("hint-style", "caption")), 
            new XElement("text", primaryTile.message, new 
            XAttribute("hint-style", "captionsubtle"), new XAttribute("hint-wrap", true), new XAttribute("hint-maxLines", 3)) 
           ) 
          ) 
         ), 
         // Medium Tile 
         new XElement("binding", new XAttribute("branding", primaryTile.branding), 
          new XAttribute("displayName", primaryTile.appName), new XAttribute("template", "TileMedium"), 
           new XElement("group", new XElement("subgroup", 
            new XElement("text", primaryTile.time, new XAttribute("hint-style", "caption")), 
             new XElement("text", primaryTile.message, new XAttribute("hint-style", "captionsubtle"), 
              new XAttribute("hint-wrap", true), new XAttribute("hint-maxLines", 3)) 
            ) 
          ) 
         ) 
        ) 
       ) 
      ); 
     Windows.Data.Xml.Dom.XmlDocument xmlDoc = new Windows.Data.Xml.Dom.XmlDocument(); 
     xmlDoc.LoadXml(xDoc.ToString()); 
     return xmlDoc; 
    } 

Answer 1

試試這個

using System; 
 
using System.Collections.Generic; 
 
using System.Linq; 
 
using System.Text; 
 
using System.Xml; 
 
using System.Xml.Linq; 
 

 
namespace ConsoleApplication1 
 
{ 
 
    class Program 
 
    { 
 
     static void Main(string[] args) 
 
     { 
 
      PrimaryTile pt = new PrimaryTile() { 
 
       time = DateTime.Parse("11/21/2015 8:15 AM"), 
 
       message = "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore.", 
 
       message2 = " At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident.", 
 
       branding = "name", 
 
       appName = "HoL" 
 
      }; 
 
      XmlDocument doc = CreateTiles(pt); 
 

 
     } 
 
     public static XmlDocument CreateTiles(PrimaryTile primaryTile) 
 
     { 
 
      XDocument xDoc = new XDocument(
 
       new XElement("tile", new XAttribute("version", 3), 
 
        new XElement("visual", 
 
       // Small Tile 
 
         new XElement("binding", new XAttribute("branding", 
 
         primaryTile.branding), new XAttribute("displayName", primaryTile.appName), new XAttribute("template", "TileSmall"), 
 
          new XElement("group", 
 
           new XElement("subgroup", 
 
            new XElement("text", primaryTile.time, new XAttribute("hint-style", "caption")), 
 
             new XElement("text", primaryTile.message, new 
 
             XAttribute("hint-style", "captionsubtle"), new XAttribute("hint-wrap", true), new XAttribute("hint-maxLines", 3)) 
 
            ) 
 
           ) 
 
          ), 
 
       // Medium Tile 
 
          new XElement("binding", new XAttribute("branding", primaryTile.branding), 
 
           new XAttribute("displayName", primaryTile.appName), new XAttribute("template", "TileMedium"), 
 
            new XElement("group", new XElement("subgroup", 
 
             new XElement("text", primaryTile.time, new XAttribute("hint-style", "caption")), 
 
              new XElement("text", primaryTile.message, new XAttribute("hint-style", "captionsubtle"), 
 
               new XAttribute("hint-wrap", true), new XAttribute("hint-maxLines", 3)) 
 
             ) 
 
           ) 
 
          ) 
 
         ) 
 
        ) 
 
       ); 
 
      XmlDocument xmlDoc = new XmlDocument(); 
 
      xmlDoc.LoadXml(xDoc.ToString()); 
 
      return xmlDoc; 
 
     } 
 

 
    } 
 
    public class PrimaryTile 
 
    { 
 
     public DateTime time { get; set; } 
 
     public string message { get; set; } 
 
     public string message2 { get; set; } 
 
     public string branding { get; set; } 
 
     public string appName { get; set; } 
 
    } 
 

 
} 
 
​