#if DEBUG && !DISABLE_XAML_GENERATED_BREAK_ON_UNHANDLED_EXCEPTION
UnhandledException += (sender, e) =>
{
if (global::System.Diagnostics.Debugger.IsAttached) global::System.Diagnostics.Debugger.Break();
};
#endif
Windows.ApplicationModel.Email.EmailMessage mail = new Windows.ApplicationModel.Email.EmailMessage();
mail.Subject = "xx反馈";
mail.Body = "content";
mail.To.Add(new Windows.ApplicationModel.Email.EmailRecipient("xxx@163.com", "name"));
await Windows.ApplicationModel.Email.EmailManager.ShowComposeNewEmailAsync(mail);
//上面这一句在PC上能打开Outlook,当时在部署在手机上调试会断点在下面的代码处.