TimingMasterDetailPage(TimingItemManager manager)
 {
     Master = new TimingMasterPage();
     Master.BindingContext = manager;
     Detail = new TimingDetailPage ();
     Detail.BindingContext = manager;
     ((TimingDetailPage)Detail).TitleUpdated += (object sender, StringEventArgs e) =>
     {
         Title = string.Format("{0} {1}", manager.Title, e.Text);
     };
     Title = manager.Title;
 }
 TimingMasterDetailPage(TimingItemManager manager)
 {
     Master = new TimingMasterPage();
     Master.BindingContext = manager;
     Detail = new TimingDetailPage();
     Detail.BindingContext = manager;
     ((TimingDetailPage)Detail).TitleUpdated += (object sender, StringEventArgs e) =>
     {
         Title = string.Format("{0} {1}", manager.Title, e.Text);
     };
     Title = manager.Title;
 }