WP 8.1更新方形和宽瓷砖-如何

Question

如何同时更新每个代码的方形和宽平铺？或者，我如何确定启动屏幕上哪个瓦片类型"已加载"？

我有这个代码：

private void JamesBond()
{
        var tileXML = TileUpdateManager.GetTemplateContent(TileTemplateType.TileSquare150x150Text01);
        var tileText = tileXML.GetElementsByTagName("text");
        (tileText[0] as XmlElement).InnerText = "First text";
        (tileText[1] as XmlElement).InnerText = "Second text";
        (tileText[2] as XmlElement).InnerText = "Third text";
        (tileText[3] as XmlElement).InnerText = "Last text";
        var tileNotification = new TileNotification(tileXML);
        var tileXMLw = TileUpdateManager.GetTemplateContent(TileTemplateType.TileWide310x150Text01);
        var tileTextw = tileXMLw.GetElementsByTagName("text");
        (tileTextw[0] as XmlElement).InnerText = "Wide First text";
        (tileTextw[1] as XmlElement).InnerText = "Wide Second text";
        (tileTextw[2] as XmlElement).InnerText = "Wide Third text";
        (tileTextw[3] as XmlElement).InnerText = "Wide Last text";
        var tileNotificationW = new TileNotification(tileXMLw);
        TileUpdateManager.CreateTileUpdaterForApplication().Clear();
        TileUpdateManager.CreateTileUpdaterForApplication().Update(tileNotification);
        TileUpdateManager.CreateTileUpdaterForApplication().Update(tileNotificationW);
    }
}

它所做的是，它更新宽磁贴。但如果它是方形瓷砖，那么它会更新它……有时。大多数时候，它是空的。所以，不知怎么的，它起作用了。但不对。。。。

有人能帮我吗？

附言：我还试图获得TileUpdater实例，并在同一个实例中完成所有操作。。更糟糕的是，它只显示宽瓷砖。。。

提前谢谢。

谨致问候，ben0bi

Answer 1

解决了这个问题。根据MSDN，我们必须合并这两个xml，以便它们出现在同一个"可视化"标记下。

我是这样做的：

        string xml="<tile>n";
        xml += "<visual version="2">n";
        xml += "  <binding template="TileSquare150x150Text01" fallback="TileSquareText01">n";
        xml += "      <text id="1">Row 0</text>n";
        xml += "      <text id="2">Row 1</text>n";
        xml += "      <text id="3">Row 2</text>n";
        xml += "      <text id="4">Row 3</text>n";
        xml += "  </binding>n";
        xml += "  <binding template="TileWide310x150Text01" fallback="TileWideText01">n";
        xml += "      <text id="1">Wide Row 0</text>n";
        xml += "      <text id="2">Wide Row 1</text>n";
        xml += "      <text id="3">Wide Row 2</text>n";
        xml += "      <text id="4">Wide Row 3</text>n";
        xml += "  </binding>n";
        xml+="</visual>n";
        xml +="</tile>";
        XmlDocument txml = new XmlDocument();
        txml.LoadXml(xml);
        TileNotification tNotification = new TileNotification(txml);
        TileUpdateManager.CreateTileUpdaterForApplication().Clear();
        TileUpdateManager.CreateTileUpdaterForApplication().Update(tNotification);