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using System;
using System.Collections.Generic;
using System.Text;
using Xamarin.Forms.CustomAttributes;
namespace Xamarin.Forms.Controls.Issues
{
[Preserve (AllMembers = true)]
[Issue (IssueTracker.Bugzilla, 29158, "XF for WP8.1RT - BeginInvokeOnMainThread generates NullReferenceException", (PlatformAffected)(1<<3))]
public class Bugzilla29158
: ContentPage
{
protected override void OnAppearing()
{
base.OnAppearing();
System.Threading.Tasks.Task.Run (async () =>
{
await System.Threading.Tasks.Task.Delay (1000);
Device.BeginInvokeOnMainThread (() => DisplayAlert("Time's up", "", "OK"));
});
}
}
}
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