Disposing Dialogs

gistfile1.cs

// in normal code flow:
[Activity(Label = "App1", MainLauncher = true, Icon = "@drawable/icon")]
public class MainActivity : Activity
{
    protected override void OnCreate(Bundle bundle)
    {
        base.OnCreate(bundle);

        SetContentView(Resource.Layout.Main);

        var button = FindViewById<Button>(Resource.Id.MyButton);

        button.Click += delegate
        {
            using (var dialog = new ColorPickerDialog(this))
                dialog.Show();
        };
    }
}

// my dialog

public class ColorPickerDialog : Dialog
{
    public ColorPickerDialog(Context context)
        : base(context)
    {
        RequestWindowFeature((int)WindowFeatures.NoTitle);
    }

    protected override void OnCreate(Bundle savedInstanceState)
    {
        base.OnCreate(savedInstanceState);

        var okButton = new Button(this.Context);
        okButton.Text = "hi";

        SetContentView(okButton);

        okButton.Click += delegate
        {
            Dismiss();
        };
    }
}