<toolkit:HubTile HorizontalAlignment="Left" Margin="21,31,0,0" VerticalAlignment="Top" d:LayoutOverrides="Width, Height" Source="Images/t1.png" Title="新闻1" Message="111111"><i:Interaction.Triggers><i:EventTrigger EventName="Tap"><ec:NavigateToPageAction TargetPage="/NewsView.xaml?id=1"/></i:EventTrigger></i:Interaction.Triggers><toolkit:ContextMenuService.ContextMenu><toolkit:ContextMenu><toolkit:MenuItem Header="固定到开始菜单" Click="MenuItem_Hub_Click1" /></toolkit:ContextMenu></toolkit:ContextMenuService.ContextMenu></toolkit:HubTile>

private void MenuItem_Hub_Click1(object sender, RoutedEventArgs e)        {            ViewOperate.PinToStart("新闻1", "/Images/t1.png","新闻1","1111","","/NewsView.xaml?id=1");        }

using System;using System.Linq;using Microsoft.Phone.Shell;

namespace PinToStart{public class ViewOperate    {public static void PinToStart(string title, string image, string backTitle, string backContent, string backImage, string url)        {//如果存在则删除，并在下面重新Pin到桌面            ShellTile oldTile = ShellTile.ActiveTiles.FirstOrDefault                (e => e.NavigationUri.ToString().Contains(url));if (oldTile != null)            {                oldTile.Delete();            }

//生成Tile            StandardTileData myTile = new StandardTileData            {                BackgroundImage = new Uri(image, UriKind.Relative),                Title = title,                Count = 0,                BackTitle = backTitle,                BackContent = backContent,                BackBackgroundImage = new Uri(backImage, UriKind.Relative)            };//固定到开始界面            ShellTile.Create(new Uri(url, UriKind.Relative), myTile);        }    }}