C# Controls.TextBlock类代码示例

        public PageHeader()
        {
            Brush brush = new SolidColorBrush(Colors.DarkGray);
            brush.Opacity = 0.60;

            this.Background = brush;

            Border frameBorder = new Border();
            frameBorder.BorderBrush = Brushes.Gray;
            frameBorder.BorderThickness = new Thickness(2);

            DockPanel panelMain = new DockPanel();
            panelMain.Margin = new Thickness(5, 5, 5, 5);
            panelMain.VerticalAlignment = System.Windows.VerticalAlignment.Bottom;

            txtText = new TextBlock();
            txtText.FontSize = 32;
            txtText.Margin = new Thickness(5, 0, 0, 0);
            txtText.SetResourceReference(TextBlock.ForegroundProperty, "HeaderTextColor");
            txtText.VerticalAlignment = System.Windows.VerticalAlignment.Bottom;

            panelMain.Children.Add(txtText);

            frameBorder.Child = panelMain;

            this.Content = frameBorder;
        }

        public Game(UserControl userControl, Canvas drawingCanvas, Canvas debugCanvas, TextBlock txtDebug)
        {
            //Initialize
            IsActive = true;
            IsFixedTimeStep = true;
            TargetElapsedTime = new TimeSpan(0, 0, 0, 0, 16);
            Components = new List<DrawableGameComponent>();
            World = new World(new Vector2(0, 0));
            _gameTime = new GameTime();
            _gameTime.GameStartTime = DateTime.Now;
            _gameTime.FrameStartTime = DateTime.Now;
            _gameTime.ElapsedGameTime = TimeSpan.Zero;
            _gameTime.TotalGameTime = TimeSpan.Zero;

            //Setup Canvas
            DrawingCanvas = drawingCanvas;
            DebugCanvas = debugCanvas;
            TxtDebug = txtDebug;
            UserControl = userControl;

            //Setup GameLoop
            _gameLoop = new Storyboard();
            _gameLoop.Completed += GameLoop;
            _gameLoop.Duration = TargetElapsedTime;
            DrawingCanvas.Resources.Add("gameloop", _gameLoop);
        }

        public ExamineKeystrokes()
        {
            Title = "Examine Keystrokes";
            FontFamily = new FontFamily("Courier New");

            Grid grid = new Grid();
            Content = grid;

            // Make one row "auto" and the other fill the remaining space.
            RowDefinition rowdef = new RowDefinition();
            rowdef.Height = GridLength.Auto;
            grid.RowDefinitions.Add(rowdef);
            grid.RowDefinitions.Add(new RowDefinition());

            // Display header text.
            TextBlock textHeader = new TextBlock();
            textHeader.FontWeight = FontWeights.Bold;
            textHeader.Text = strHeader;
            grid.Children.Add(textHeader);

            // Create StackPanel as child of ScrollViewer for displaying events.
            scroll = new ScrollViewer();
            grid.Children.Add(scroll);
            Grid.SetRow(scroll, 1);

            stack = new StackPanel();
            scroll.Content = stack;
        }

        public Comment(Node hostNode)
        {
            HostNode = hostNode;

            var scrollViewer = new ScrollViewer
            {
                HorizontalScrollBarVisibility = ScrollBarVisibility.Disabled,
                VerticalScrollBarVisibility = ScrollBarVisibility.Visible,
                Height = 70,
                CanContentScroll = true
            };

            var textBlock = new TextBlock
            {
                Background = Brushes.Transparent,
                TextWrapping = TextWrapping.Wrap,
                Margin = new Thickness(5),
                FontSize = 12
            };

            Child = scrollViewer;
            CornerRadius = new CornerRadius(5);
            scrollViewer.Content = textBlock;


            var bindingTextToTextBlock = new Binding("Text")
            {
                Source = this,
                Mode = BindingMode.OneWay
            };
            textBlock.SetBinding(TextBlock.TextProperty, bindingTextToTextBlock);

            hostNode.SpaceCanvas.Children.Add(this);
        }

        public static Uri Create(string filename, string text, SolidColorBrush backgroundColor, double textSize, Size size)
        {
            var background = new Rectangle();
            background.Width = size.Width;
            background.Height = size.Height;
            background.Fill = backgroundColor;

            var textBlock = new TextBlock();
            textBlock.Width = 500;
            textBlock.Height = 500;
            textBlock.TextWrapping = TextWrapping.Wrap;
            textBlock.Text = text;
            textBlock.FontSize = textSize;
            textBlock.Foreground = new SolidColorBrush(Colors.White);
            textBlock.FontFamily = new FontFamily("Segoe WP");

            var tileImage = "/Shared/ShellContent/" + filename;
            using (IsolatedStorageFile store = IsolatedStorageFile.GetUserStoreForApplication())
            {
                var bitmap = new WriteableBitmap((int)size.Width, (int)size.Height);
                bitmap.Render(background, new TranslateTransform());
                bitmap.Render(textBlock, new TranslateTransform() { X = 39, Y = 88 });
                var stream = store.CreateFile(tileImage);
                bitmap.Invalidate();
                bitmap.SaveJpeg(stream, (int)size.Width, (int)size.Height, 0, 99);
                stream.Close();
            }
            return new Uri("ms-appdata:///local" + tileImage, UriKind.Absolute);
        }

 public MainTab(int page, TabItem newTab, Image newVerso, Image newRecto, Grid canvas, Grid vGrid, Grid rGrid, Button delBtn, ScatterView SV, ScatterViewItem si, Grid vSwipeGrid, Grid rSwipeGrid, Grid vTranslationGrid, Grid rTranslationGrid, Grid vBoxesGrid, Grid rBoxesGrid, TextBlock headerText, SurfaceWindow1.language language)
 {
     _page = page;
     _tab = newTab;
     _verso = newVerso;
     _recto = newRecto;
     _canvas = canvas;
     _vGrid = vGrid;
     _rGrid = rGrid;
     _SVI = si;
     _delButton = delBtn;
     numFingersRecto = 0;
     numFingersVerso = 0;
     fingerPos = new List<Point>();
     avgTouchPoint = new Point(-1, 0);
     _vSwipeGrid = vSwipeGrid;
     _rSwipeGrid = rSwipeGrid;
     _vTranslationGrid = vTranslationGrid;
     _rTranslationGrid = rTranslationGrid;
     _vBoxesGrid = vBoxesGrid;
     _rBoxesGrid = rBoxesGrid;
     _twoPage = true;
     _SV = SV;
     _headerTB = headerText;
     _currentLanguage = language;
     _previousLanguage = _currentLanguage;
     _worker = new Workers(this);
 }

        private void UserControl_DataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
        {
            var selectedItem = (DataContext as IEntityGridViewModel).SelectedItem;

            if (selectedItem == null)
                return;

                Type type = selectedItem.GetType();
            var relationshipProperties = type.GetProperties()
             .Where(t =>
                     t.Name != "Relationships" &&
                     t.GetGetMethod().IsVirtual &&
                     t.PropertyType.IsGenericType &&
                     t.PropertyType.GetGenericTypeDefinition() == typeof(ICollection<>))
             .ToList();

            foreach (var property in relationshipProperties)
            {
                //Binding binding = new Binding() { Path = new PropertyPath("SelectedItem." + property.Name), Source = this.DataContext };

                TextBlock textBlock = new TextBlock() { Text = property.Name };
                //BindingOperations.SetBinding(textBlock, TextBlock.TextProperty, binding);

                relatedEntitiesStackPanel.Children.Add(textBlock);

                Binding binding = new Binding() { Path = new PropertyPath("SelectedItem." + property.Name), Source = this.DataContext };

                DataGridControl listView = new DataGridControl();
                var value = property.GetValue(selectedItem) as System.Collections.IEnumerable;
                //listView.ItemsSource = value;
                BindingOperations.SetBinding(listView, DataGrid.ItemsSourceProperty, binding);

                relatedEntitiesStackPanel.Children.Add(listView);
            }
        }

        public override bool AttachControl(FilterPropertiesControl control)
        {
            Control = control;

            Grid grid = new Grid();
            int rowIndex = 0;

            TextBlock brightnessText = new TextBlock();
            brightnessText.Text = "Threshold";
            Grid.SetRow(brightnessText, rowIndex++);

            Slider brightnessSlider = new Slider();
            brightnessSlider.Minimum = 0.0;
            brightnessSlider.Maximum = 1.0;
            brightnessSlider.Value = _colorSwapFilter.Threshold;
            brightnessSlider.ValueChanged += brightnessSlider_ValueChanged;
            Grid.SetRow(brightnessSlider, rowIndex++);


            for (int i = 0; i < rowIndex; ++i)
            {
                RowDefinition rd = new RowDefinition();
                grid.RowDefinitions.Add(rd);
            }

            grid.Children.Add(brightnessText);
            grid.Children.Add(brightnessSlider);

            control.ControlsContainer.Children.Add(grid);

            return true;
        }

 private TextBlock GenerateTextBlock()
 {
     TextBlock textBlock = new TextBlock();
     textBlock.TextWrapping = TextWrapping.Wrap;
     textBlock.Margin = new Thickness(10);
     return textBlock;
 }

        internal void SetEvidence(
            IDictionary<string, Tuple<FObservation, FRandomVariable[]>> evidences,
            IDictionary<string, string> abbreviations)
        {
            var evidencesSorted
                = evidences.OrderBy(kvp => kvp.Key);

            xEvidenceList.Children.Clear();

            foreach (var kvp in evidencesSorted)
            {
                // Scenario label.
                TextBlock scenarioLabel = new TextBlock();
                scenarioLabel.Text = kvp.Key;
                xEvidenceList.Children.Add(scenarioLabel);

                // Observation values.
                Observation.Observation obsControl = new Observation.Observation();
                var observation = kvp.Value.Item1;
                var observationVariables = kvp.Value.Item2;
                obsControl.SetData(observation, observationVariables, abbreviations);
                xEvidenceList.Children.Add(obsControl);
                obsControl.Margin = new Thickness(0, 0, 0, 12);
            }
        }

        protected override Grid MakeGivenGrid()
        {
            //Set up grid
            Grid grid = new Grid();
            grid.ColumnDefinitions.Add(new ColumnDefinition() { Width = GridLength.Auto });
            grid.RowDefinitions.Add(new RowDefinition() { Height = GridLength.Auto });
            grid.RowDefinitions.Add(new RowDefinition() { Height = GridLength.Auto });

            //Create the description text
            TextBlock desc = new TextBlock();
            desc.TextWrapping = TextWrapping.Wrap;
            desc.Text = "Specify a midpoint.";
            desc.Margin = new Thickness(0, 0, 0, 10);

            //Create a combo box to choose from
            optionsBox = new ComboBox();
            optionsBox.MinWidth = 200;

            //Align elements in grid and add them to it
            Grid.SetColumn(desc, 0);
            Grid.SetRow(desc, 0);
            grid.Children.Add(desc);
            Grid.SetColumn(optionsBox, 0);
            Grid.SetRow(optionsBox, 1);
            grid.Children.Add(optionsBox);

            return grid;
        }

        public ExtTreeNode(Image icon, string title)
            : this()
        {
            if (icon != null)
            {
                this.icon = icon;
            }
            else//test inti icon
            {
                this.icon = new Image();
                BitmapImage bitmapImage = new BitmapImage();
                bitmapImage.BeginInit();
                bitmapImage.UriSource = new Uri(@"pack://application:,,,/ATNET;component/icons/add.png", UriKind.RelativeOrAbsolute);
                //bitmapImage.UriSource = new Uri(@"../../icons/add.png", UriKind.RelativeOrAbsolute);
                bitmapImage.EndInit();
                this.icon.Source = bitmapImage;
            }

            this.icon.Width = 16;
            this.icon.Height = 16;

            this.title = title;

            TextBlock tb = new TextBlock();
            tb.Text = title;
            Grid grid = new Grid();
            grid.ColumnDefinitions.Add(new ColumnDefinition());
            grid.ColumnDefinitions.Add(new ColumnDefinition());
            grid.Children.Add(this.icon);
            grid.Children.Add(tb);
            Grid.SetColumn(this.icon, 0);
            Grid.SetColumn(tb, 1);
            this.Header = grid;
        }

    public override void OnApplyTemplate()
    {
        if (MapDetailsControl != null)
        {
            MapDetailsControl.MapDetailsChanged -= RaiseMapDetailsChanged;
            MapDetailsControl.MapSelectedForOpening -= RaiseMapSelectedForOpening;
        }

        if (ResultsListBox != null)
            ResultsListBox.SelectionChanged -= ResultListBox_SelectionChanged;

        base.OnApplyTemplate();

        MapDetailsControl = GetTemplateChild("MapDetailsControl") as MapDetailsControl;
        ResultsListBox = GetTemplateChild("ResultsListBox") as ListBox;
        SearchResultsTextBlock = GetTemplateChild("SearchResultsTextBlock") as TextBlock;
        DataPager = GetTemplateChild("DataPager") as DataPager;

        if (MapDetailsControl != null)
        {
            MapDetailsControl.MapDetailsChanged += RaiseMapDetailsChanged;
            MapDetailsControl.MapSelectedForOpening += RaiseMapSelectedForOpening;
        }

        if (ResultsListBox != null)
        {
            ResultsListBox.SelectionChanged += ResultListBox_SelectionChanged;
            ResultsListBox.DataContext = this;
        }
        if (_isDirty)
            GenerateResults();
    }

        public void setChoices(List<string> choices)
        {
            TextBlock txtBlock;
            
            if (choices == null || choices.Count == 0)
            {
                return;
            }

            choicesList = choices;
            listBox.Items.Clear();

            foreach (string str in choices)
            {
                txtBlock = new TextBlock();

                txtBlock.TextWrapping = TextWrapping.Wrap;
                txtBlock.HorizontalAlignment = System.Windows.HorizontalAlignment.Center;
                txtBlock.Width = 370;
                txtBlock.Text = str;
                txtBlock.Margin = new Thickness(0, 2, 0, 2);

                listBox.Items.Add(txtBlock);
            }

            //listBox.ItemsSource = choices;
        }

 private void Button_Loaded(object sender, RoutedEventArgs args)
 {
     System.Windows.Controls.Button button = sender as System.Windows.Controls.Button;
     if (button != null)
     {
         StackPanel panel = new StackPanel()
         {
             Orientation = Orientation.Horizontal
         };
         Image shield = new Image()
         {
             Width = 24,
             Source = Shield
         };
         panel.Children.Add(shield);
         Rectangle rect = new Rectangle()
         {
             Width = 10
         };
         panel.Children.Add(rect);
         TextBlock text = new TextBlock()
         {
             Text = (button.Command as RoutedUICommand).Text
         };
         panel.Children.Add(text);
         button.Content = panel;
     }
 }