xywuyiba7 发表于 2015-5-13 12:51:08

Windows Phone 7 Tip (8)

  ApplicationBar并不是一个FrameworkElement, 意味着你不能databinding,但可以在code中设置它的text,IsEnable等属性
  
  var appbar_refresh = (Microsoft.Phone.Shell.ApplicationBarIconButton)this.ApplicationBar.Buttons;
appbar_refresh.IsEnabled = true;
  
  var menuItemFavorites = (Microsoft.Phone.Shell.ApplicationBarMenuItem)this.ApplicationBar.MenuItems;
menuItemFavorites.IsEnabled = flase;
  menuItemFavorites.Text = "favorites";
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