private async void OnAddButtonTileClick(object sender, EventArgs e)
        {
            try
            {
                BitmapFactory.Options options = new BitmapFactory.Options();
                options.InScaled = false;
                BandIcon tileIcon = BandIcon.ToBandIcon(BitmapFactory.DecodeResource(Resources, Resource.Raw.tile, options));

                BandIcon badgeIcon = BandIcon.ToBandIcon(BitmapFactory.DecodeResource(Resources, Resource.Raw.badge, options));

                FilledButton button = new FilledButton(0, 5, 210, 45);
                button.BackgroundColor = Color.Red;
                button.Margins = new Margins(0, 5, 0, 0);
                button.ElementId = 12;

                TextButton button2 = new TextButton(0, 0, 210, 45);
                button2.PressedColor = Color.Blue;
                button2.Margins = new Margins(0, 5, 0, 0);
                button2.ElementId = 21;

                FlowPanel flowPanel = new FlowPanel(15, 0, 260, 105, FlowPanelOrientation.Vertical);
                flowPanel.AddElements(button);
                flowPanel.AddElements(button2);

                PageLayout pageLayout = new PageLayout(flowPanel);

                BandTile.Builder builder = new BandTile.Builder(Java.Util.UUID.RandomUUID(), mEditTileName.Text, tileIcon);
                if (mCheckboxBadging.Checked)
                {
                    builder.SetTileSmallIcon(badgeIcon);
                }
                if (mCheckboxCustomTheme.Checked)
                {
                    builder.SetTheme(mThemeView.Theme);
                }
                builder.SetPageLayouts(pageLayout);
                BandTile tile = builder.Build();

                try
                {
                    var result = await Model.Instance.Client.TileManager.AddTileTaskAsync(Activity, tile);
                    if (result)
                    {
                        Toast.MakeText(Activity, "Tile added", ToastLength.Short).Show();
                    }
                    else
                    {
                        Toast.MakeText(Activity, "Unable to add tile", ToastLength.Short).Show();
                    }
                }
                catch (Exception ex)
                {
                    Util.ShowExceptionAlert(Activity, "Add tile", ex);
                }

                PageData pageData = new PageData(Java.Util.UUID.RandomUUID(), 0);
                pageData.Update(new FilledButtonData(12, Color.Yellow));
                pageData.Update(new TextButtonData(21, "Text Button"));
                await Model.Instance.Client.TileManager.SetPagesTaskAsync(tile.TileId, pageData);

                Toast.MakeText(Activity, "Page updated", ToastLength.Short).Show();

                // Refresh our tile list and count
                await RefreshData();
                RefreshControls();
            }
            catch (Exception ex)
            {
                Util.ShowExceptionAlert(Activity, "Add tile", ex);
            }
        }
        private async void OnAddBarcodeButtonClick(object sender, EventArgs e)
        {
            try
            {
                BitmapFactory.Options options = new BitmapFactory.Options();
                options.InScaled = false;
                BandIcon tileIcon = BandIcon.ToBandIcon(BitmapFactory.DecodeResource(Resources, Resource.Raw.tile, options));

                BandIcon badgeIcon = BandIcon.ToBandIcon(BitmapFactory.DecodeResource(Resources, Resource.Raw.badge, options));

                // create layout 1

                Barcode barcode1 = new Barcode(new PageRect(0, 0, 221, 70), BarcodeType.Code39);
                barcode1.Margins = new Margins(3, 0, 0, 0);
                barcode1.ElementId = 11;

                TextBlock textBlock1 = new TextBlock(new PageRect(0, 0, 230, 30), TextBlockFont.Small, 0);
                textBlock1.Color = Color.Red;
                textBlock1.ElementId = 21;

                FlowPanel flowPanel1 = new FlowPanel(new PageRect(15, 0, 245, 105), FlowPanelOrientation.Vertical);
                flowPanel1.AddElements(barcode1);
                flowPanel1.AddElements(textBlock1);

                PageLayout pageLayout1 = new PageLayout(flowPanel1);

                // create layout 2

                Barcode barcode2 = new Barcode(0, 0, 221, 70, BarcodeType.Pdf417);
                barcode2.Margins = new Margins(3, 0, 0, 0);
                barcode2.ElementId = 11;

                TextBlock textBlock2 = new TextBlock(0, 0, 230, 30, TextBlockFont.Small, 0);
                textBlock2.Color = Color.Red;
                textBlock2.ElementId = 21;

                FlowPanel flowPanel2 = new FlowPanel(15, 0, 245, 105, FlowPanelOrientation.Vertical);
                flowPanel2.AddElements(barcode2);
                flowPanel2.AddElements(textBlock2);

                PageLayout pageLayout2 = new PageLayout(flowPanel2);

                // create the tile

                BandTile.Builder builder = new BandTile.Builder(Java.Util.UUID.RandomUUID(), mEditTileName.Text, tileIcon);
                if (mCheckboxBadging.Checked)
                {
                    builder.SetTileSmallIcon(badgeIcon);
                }
                if (mCheckboxCustomTheme.Checked)
                {
                    builder.SetTheme(mThemeView.Theme);
                }
                builder.SetPageLayouts(pageLayout1, pageLayout2);
                BandTile tile = builder.Build();

                // add tile

                try
                {
                    var result = await Model.Instance.Client.TileManager.AddTileTaskAsync(Activity, tile);
                    if (result)
                    {
                        Toast.MakeText(Activity, "Tile added", ToastLength.Short).Show();
                    }
                    else
                    {
                        Toast.MakeText(Activity, "Unable to add tile", ToastLength.Short).Show();
                    }
                }
                catch (Exception ex)
                {
                    Util.ShowExceptionAlert(Activity, "Add tile", ex);
                }

                PageData pageData1 = new PageData(Java.Util.UUID.RandomUUID(), 0);
                pageData1.Update(new BarcodeData(11, "MK12345509", BarcodeType.Code39));
                pageData1.Update(new TextButtonData(21, "MK12345509"));

                PageData pageData2 = new PageData(Java.Util.UUID.RandomUUID(), 1);
                pageData2.Update(new BarcodeData(11, "901234567890123456", BarcodeType.Pdf417));
                pageData2.Update(new TextButtonData(21, "901234567890123456"));

                await Model.Instance.Client.TileManager.SetPagesTaskAsync(tile.TileId, pageData1, pageData2);

                Toast.MakeText(Activity, "Page updated", ToastLength.Short).Show();

                // Refresh our tile list and count
                await RefreshData();
                RefreshControls();
            }
            catch (Exception ex)
            {
                Util.ShowExceptionAlert(Activity, "Add tile", ex);
            }
        }
        public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
        {
            View rootView = inflater.Inflate(Resource.Layout.fragment_tiles, container, false);
            mListTiles = rootView.FindViewById<ListView>(Resource.Id.listTiles);

            RelativeLayout header = (RelativeLayout)inflater.Inflate(Resource.Layout.fragment_tiles_header, null);

			mTextRemainingCapacity = header.FindViewById<TextView>(Resource.Id.textAvailableCapacity);
			mButtonAddButtonTile = header.FindViewById<Button>(Resource.Id.buttonAddButtonTile);
			mButtonAddButtonTile.Click += async delegate
			{
				try
				{
					//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
					//ORIGINAL LINE: final android.graphics.BitmapFactory.Options options = new android.graphics.BitmapFactory.Options();
					BitmapFactory.Options options = new BitmapFactory.Options();
					options.InScaled = false;
					BandIcon tileIcon = BandIcon.ToBandIcon(BitmapFactory.DecodeResource(Resources, Resource.Raw.tile, options));

					BandIcon badgeIcon = BandIcon.ToBandIcon(BitmapFactory.DecodeResource(Resources, Resource.Raw.badge, options));

					FilledButton button = new FilledButton(0, 5, 210, 45);
                    button.BackgroundColor = Color.Red;
					button.Margins = new Margins(0, 5, 0 ,0);
					button.ElementId = 12;

					TextButton button2 = new TextButton(0, 0, 210, 45);
                    button2.PressedColor = Color.Blue;
					button2.Margins = new Margins(0, 5, 0 ,0);
					button2.ElementId = 21;

					FlowPanel flowPanel = new FlowPanel(15, 0, 260, 105, FlowPanelOrientation.Vertical);
					flowPanel.AddElements(button);
					flowPanel.AddElements(button2);

					PageLayout pageLayout = new PageLayout(flowPanel);

					BandTile.Builder builder = new BandTile.Builder(Java.Util.UUID.RandomUUID(), mEditTileName.Text, tileIcon);
					if (mCheckboxBadging.Checked)
					{
						builder.SetTileSmallIcon(badgeIcon);
					}
					if (mCheckboxCustomTheme.Checked)
					{
						builder.SetTheme(mThemeView.Theme);
					}
					builder.SetPageLayouts(pageLayout);
					BandTile tile = builder.Build();

					try
					{
						var result = await Model.Instance.Client.TileManager.AddTileTaskAsync(Activity, tile);
						if (result)
						{
							Toast.MakeText(Activity, "Tile added", ToastLength.Short).Show();
						}
						else
						{
							Toast.MakeText(Activity, "Unable to add tile", ToastLength.Short).Show();
						}
					}
					catch (Exception ex)
					{
						Util.ShowExceptionAlert(Activity, "Add tile", ex);
					}

					PageData pageData = new PageData(Java.Util.UUID.RandomUUID(), 0);
					pageData.Update(new FilledButtonData(12, Color.Yellow));
					pageData.Update(new TextButtonData(21, "Text Button"));
					await Model.Instance.Client.TileManager.SetPagesTaskAsync(tile.TileId, pageData);

					Toast.MakeText(Activity, "Page updated", ToastLength.Short).Show();

					// Refresh our tile list and count
					await RefreshData();
					RefreshControls();
				}
				catch (Exception e)
				{
					Util.ShowExceptionAlert(Activity, "Add tile", e);
				}
			};
			mButtonAddBarcodeTile = header.FindViewById<Button>(Resource.Id.buttonAddBarcodeTile);
			mButtonAddBarcodeTile.Click += async delegate
			{
				try
				{
					//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
					//ORIGINAL LINE: final android.graphics.BitmapFactory.Options options = new android.graphics.BitmapFactory.Options();
					BitmapFactory.Options options = new BitmapFactory.Options();
					options.InScaled = false;
					BandIcon tileIcon = BandIcon.ToBandIcon(BitmapFactory.DecodeResource(Resources, Resource.Raw.tile, options));

					BandIcon badgeIcon = BandIcon.ToBandIcon(BitmapFactory.DecodeResource(Resources, Resource.Raw.badge, options));

					// create layout 1

					Barcode barcode1 = new Barcode(new PageRect(0, 0, 221, 70), BarcodeType.Code39);
					barcode1.Margins = new Margins(3, 0, 0, 0);
					barcode1.ElementId = 11;

					TextBlock textBlock1 = new TextBlock(new PageRect(0, 0, 230, 30), TextBlockFont.Small, 0);
					textBlock1.Color = Color.Red;
					textBlock1.ElementId = 21;

					FlowPanel flowPanel1 = new FlowPanel(new PageRect(15, 0, 245, 105), FlowPanelOrientation.Vertical);
					flowPanel1.AddElements(barcode1);
					flowPanel1.AddElements(textBlock1);

					PageLayout pageLayout1 = new PageLayout(flowPanel1);

					// create layout 2

					Barcode barcode2 = new Barcode(0, 0, 221, 70, BarcodeType.Pdf417);
					barcode2.Margins = new Margins(3, 0, 0, 0);
					barcode2.ElementId = 11;

					TextBlock textBlock2 = new TextBlock(0, 0, 230, 30, TextBlockFont.Small, 0);
					textBlock2.Color = Color.Red;
					textBlock2.ElementId = 21;

					FlowPanel flowPanel2 = new FlowPanel(15, 0, 245, 105, FlowPanelOrientation.Vertical);
					flowPanel2.AddElements(barcode2);
					flowPanel2.AddElements(textBlock2);

					PageLayout pageLayout2 = new PageLayout(flowPanel2);

					// create the tile

					BandTile.Builder builder = new BandTile.Builder(Java.Util.UUID.RandomUUID(), mEditTileName.Text, tileIcon);
					if (mCheckboxBadging.Checked)
					{
						builder.SetTileSmallIcon(badgeIcon);
					}
					if (mCheckboxCustomTheme.Checked)
					{
						builder.SetTheme(mThemeView.Theme);
					}
					builder.SetPageLayouts(pageLayout1, pageLayout2);
					BandTile tile = builder.Build();

					// add tile

					try
					{
						var result = await Model.Instance.Client.TileManager.AddTileTaskAsync(Activity, tile);
						if (result)
						{
							Toast.MakeText(Activity, "Tile added", ToastLength.Short).Show();
						}
						else
						{
							Toast.MakeText(Activity, "Unable to add tile", ToastLength.Short).Show();
						}
					}
					catch (Exception ex)
					{
						Util.ShowExceptionAlert(Activity, "Add tile", ex);
					}

					PageData pageData1 = new PageData(Java.Util.UUID.RandomUUID(), 0);
					pageData1.Update(new BarcodeData(11, "MK12345509", BarcodeType.Code39));
					pageData1.Update(new TextButtonData(21, "MK12345509"));

					PageData pageData2 = new PageData(Java.Util.UUID.RandomUUID(), 1);
					pageData2.Update(new BarcodeData(11, "901234567890123456", BarcodeType.Pdf417));
					pageData2.Update(new TextButtonData(21, "901234567890123456"));

					await Model.Instance.Client.TileManager.SetPagesTaskAsync(tile.TileId, pageData1, pageData2);

					Toast.MakeText(Activity, "Page updated", ToastLength.Short).Show();

					// Refresh our tile list and count
					await RefreshData();
					RefreshControls();
				}
				catch (Exception e)
				{
					Util.ShowExceptionAlert(Activity, "Add tile", e);
				}
			};
            mButtonAddTile = header.FindViewById<Button>(Resource.Id.buttonAddTile);
            mButtonAddTile.Click += async delegate
            {
                try
                {
                    //JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
                    //ORIGINAL LINE: final android.graphics.BitmapFactory.Options options = new android.graphics.BitmapFactory.Options();
                    BitmapFactory.Options options = new BitmapFactory.Options();
                    options.InScaled = false;
                    BandIcon tileIcon = BandIcon.ToBandIcon(BitmapFactory.DecodeResource(Resources, Resource.Raw.tile, options));
					BandIcon badgeIcon = BandIcon.ToBandIcon(BitmapFactory.DecodeResource(Resources, Resource.Raw.badge, options));

					BandTile.Builder builder = new BandTile.Builder(Java.Util.UUID.RandomUUID(), mEditTileName.Text, tileIcon);
					if (mCheckboxBadging.Checked)
					{
						builder.SetTileSmallIcon(badgeIcon);
					}
					if (mCheckboxCustomTheme.Checked)
					{
						builder.SetTheme(mThemeView.Theme);
					}
					BandTile tile = builder.Build();

                    try
                    {
                        var result = await Model.Instance.Client.TileManager.AddTileTaskAsync(Activity, tile);
                        if (result)
                        {
                            Toast.MakeText(Activity, "Tile added", ToastLength.Short).Show();
                        }
                        else
                        {
                            Toast.MakeText(Activity, "Unable to add tile", ToastLength.Short).Show();
                        }
                    }
                    catch (Exception ex)
                    {
                        Util.ShowExceptionAlert(Activity, "Add tile", ex);
                    }

                    // Refresh our tile list and count
                    await RefreshData();
                    RefreshControls();
                }
                catch (Exception e)
                {
                    Util.ShowExceptionAlert(Activity, "Add tile", e);
                }
            };
            mButtonRemoveTile = header.FindViewById<Button>(Resource.Id.buttonRemoveTile);
            mButtonRemoveTile.Click += async delegate
            {
                try
                {
                    await Model.Instance.Client.TileManager.RemoveTileTaskAsync(mSelectedTile.TileId);
                    mSelectedTile = null;
                    Toast.MakeText(Activity, "Tile removed", ToastLength.Short).Show();
                    await RefreshData();
                    RefreshControls();
                }
                catch (Exception e)
                {
                    Util.ShowExceptionAlert(Activity, "Remove tile", e);
                }
            };
            mCheckboxBadging = header.FindViewById<CheckBox>(Resource.Id.cbBadging);

            mThemeView = header.FindViewById<BandThemeView>(Resource.Id.viewCustomTheme);
            mCheckboxCustomTheme = header.FindViewById<CheckBox>(Resource.Id.cbCustomTheme);
            mCheckboxCustomTheme.CheckedChange += (sender, e) =>
            {
                    mThemeView.Visibility = e.IsChecked ? ViewStates.Visible : ViewStates.Gone;
            };

            mEditTileName = header.FindViewById<EditText>(Resource.Id.editTileName);
            mEditTileName.TextChanged += (sender, e) => RefreshControls();

            RelativeLayout footer = (RelativeLayout)inflater.Inflate(Resource.Layout.fragment_tiles_footer, null);

            mEditTitle = footer.FindViewById<EditText>(Resource.Id.editTitle);
            mEditBody = footer.FindViewById<EditText>(Resource.Id.editBody);
            mCheckboxWithDialog = footer.FindViewById<CheckBox>(Resource.Id.cbWithDialog);

            mButtonSendMessage = footer.FindViewById<Button>(Resource.Id.buttonSendMessage);
            mButtonSendMessage.Click += async delegate
            {
                try
                {
                    await Model.Instance.Client.NotificationManager.SendMessageTaskAsync(
                        mSelectedTile.TileId,
                        mEditTitle.Text,
                        mEditBody.Text,
                        DateTime.Now,
                        mCheckboxWithDialog.Checked);
                }
                catch (Exception e)
                {
                    Util.ShowExceptionAlert(Activity, "Send message", e);
                }
            };

            mButtonSendDialog = footer.FindViewById<Button>(Resource.Id.buttonSendDialog);
            mButtonSendDialog.Click += async delegate
            {
                try
                {
                    await Model.Instance.Client.NotificationManager.ShowDialogTaskAsync(mSelectedTile.TileId, mEditTitle.Text, mEditBody.Text);
                }
                catch (Exception e)
                {
                    Util.ShowExceptionAlert(Activity, "Show dialog", e);
                }
            };

            mListTiles.AddHeaderView(header);
            mListTiles.AddFooterView(footer);

            mTileListAdapter = new TileListAdapter(this);
            mListTiles.Adapter = mTileListAdapter;

            mListTiles.ItemClick += (sender, e) =>
            {
                var position = e.Position - 1; // ignore the header
                if (position >= 0 && position < mTileListAdapter.Count)
                {
                    mSelectedTile = (BandTile) mTileListAdapter.GetItem(position);
                    RefreshControls();
                }
            };

            return rootView;
        }