<Window x:Class="Workspace.DockExample"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="Workspace" Width="640" Height="480">

        <Rectangle
          Width="100" Height="100"
          Stroke="Black" StrokeThickness="1" Margin="10,0,10,0">
          <Rectangle.Fill>
            <DrawingBrush Viewport="0,0,0.5,0.5" TileMode="Tile">
              <DrawingBrush.Transform>
                <SkewTransform AngleX="45" AngleY="0"/>
              </DrawingBrush.Transform>
              <DrawingBrush.Drawing>
                <DrawingGroup>
                  <DrawingGroup.Children>
                    <GeometryDrawing Geometry="M0,0.1 L0.1,0 1,0.9, 0.9,1z"
                      Brush="Gray" />
                    <GeometryDrawing Geometry="M0.9,0 L1,0.1 0.1,1 0,0.9z"
                      Brush="Red" />

                  </DrawingGroup.Children>
                </DrawingGroup>
              </DrawingBrush.Drawing>
            </DrawingBrush>
          </Rectangle.Fill>
        </Rectangle>
</Window>

   
     

   
 
<Window x:Class="Workspace.DockExample"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="Workspace" Width="640" Height="480">
        <Rectangle
          Width="100" Height="100"
          Stroke="Black" StrokeThickness="1">
          <Rectangle.Fill>
            <DrawingBrush Viewport="0,0,0.5,0.5" TileMode="Tile">
              <DrawingBrush.Drawing>
                <DrawingGroup>
                  <DrawingGroup.Children>
                    <GeometryDrawing Geometry="M0,0.1 L0.1,0 1,0.9, 0.9,1z"
                      Brush="Red" />
                    <GeometryDrawing Geometry="M0.9,0 L1,0.1 0.1,1 0,0.9z"
                      Brush="Gray" />

                  </DrawingGroup.Children>
                </DrawingGroup>
              </DrawingBrush.Drawing>
            </DrawingBrush>
          </Rectangle.Fill>
        </Rectangle>
</Window>

   
     

   
 

<Window x:Class="Workspace.DockExample"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="Workspace" Width="640" Height="480">
    <Rectangle Height="150" Width="200" Stroke="Black" StrokeThickness="1">
      <Rectangle.Fill>
        <DrawingBrush>
          <DrawingBrush.Drawing>
            <GeometryDrawing>
              <GeometryDrawing.Brush>
                <RadialGradientBrush>
                  <RadialGradientBrush.GradientStops>
                    <GradientStop Offset="0" Color="Black"/>
                    <GradientStop Offset="1" Color="Transparent"/>
                  </RadialGradientBrush.GradientStops>
                </RadialGradientBrush>
              </GeometryDrawing.Brush>
              <GeometryDrawing.Geometry>
                <RectangleGeometry Rect="0.05,0.05 0.9,0.9" />
              </GeometryDrawing.Geometry>
              <GeometryDrawing.Pen>
                <Pen Thickness="0.1" Brush="Black" />
              </GeometryDrawing.Pen>
            </GeometryDrawing>
          </DrawingBrush.Drawing>
        </DrawingBrush>
      </Rectangle.Fill>
    </Rectangle>

</Window>

   
     

   
  

<Window x:Class="WpfApplication1.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="WPF " Height="300" Width="300">
    <DockPanel LastChildFill="True" >
        <ListBox DockPanel.Dock="Left" Name="lstLabels">
            <ListBox.Resources>
                <Style TargetType="{x:Type ListBoxItem}">
                    <EventSetter Event="PreviewMouseLeftButtonDown" Handler="ListBoxItem_PreviewMouseLeftButtonDown"/>    
                    <EventSetter Event="PreviewMouseMove" Handler="ListBoxItem_PreviewMouseMove"/>
                </Style>
            </ListBox.Resources>
            <ListBoxItem>A</ListBoxItem>
            <ListBoxItem>B</ListBoxItem>
            <ListBoxItem>C</ListBoxItem>
            <ListBoxItem>D</ListBoxItem>
            <ListBoxItem>E</ListBoxItem>
            <ListBoxItem>F</ListBoxItem>
            <ListBoxItem>G</ListBoxItem>
            <ListBoxItem>H</ListBoxItem>
        </ListBox>
        <Canvas AllowDrop="True" Background="Red"
                DragEnter="cvsSurface_DragEnter" Drop="cvsSurface_Drop" 
                Name="cvsSurface" >
        </Canvas>
    </DockPanel>
</Window>
//File:Window.xaml.cs

using System;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Input;

namespace WpfApplication1
{
    public partial class Window1 : Window
    {
        private ListBoxItem draggedItem;
        private Point startDragPoint;

        public Window1()
        {
            InitializeComponent();
        }
        private void cvsSurface_DragEnter(object sender, DragEventArgs e)
        {
            if (e.Data.GetDataPresent(DataFormats.Text))
            {
                e.Effects = DragDropEffects.Copy;
            }
            else
            {
                e.Effects = DragDropEffects.None;
            }
        }
        private void cvsSurface_Drop(object sender, DragEventArgs e)
        {
            Label newLabel = new Label();
            newLabel.Content = e.Data.GetData(DataFormats.Text);

            cvsSurface.Children.Add(newLabel);
            Canvas.SetLeft(newLabel,100);
            Canvas.SetTop(newLabel, 200);
        }
        private void ListBoxItem_PreviewMouseLeftButtonDown(object sender,MouseButtonEventArgs e)
        {
            draggedItem = sender as ListBoxItem;
            startDragPoint = e.GetPosition(null);
        }
        private void ListBoxItem_PreviewMouseMove(object sender,MouseEventArgs e)
        {
            Point position = e.GetPosition(null);
            DragDrop.DoDragDrop(draggedItem, draggedItem.Content,DragDropEffects.Copy);
        }
    }
}

   
    
     

   
  

<Window x:Class="WpfApplication1.PathAnimationExample"
  xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
  Title="Path Animation" Height="500" Width="518">
    <Canvas Margin="5">

        <Polyline Points="0,345,96,345,320,432,500,432" Stroke="Gray"
      StrokeThickness="5" />
        <Path>
            <Path.Data>
                <PathGeometry x:Name="path2" Figures="M0,292 L75,292 300,380,449,380" />
            </Path.Data>
        </Path>
        <Ellipse Name="circle2" Stroke="DarkGoldenrod" Canvas.Left="0"
      Canvas.Top="293" Width="50" Height="50">
            <Ellipse.Fill>
                <LinearGradientBrush>
                    <GradientStop Color="DarkGoldenrod" Offset="0.5" />
                    <GradientStop Color="Gold" Offset="0.5" />
                </LinearGradientBrush>
            </Ellipse.Fill>
            <Ellipse.RenderTransform>
                <RotateTransform x:Name="circle2Rotate" CenterX="25" CenterY="25" />
            </Ellipse.RenderTransform>
        </Ellipse>
    </Canvas>
</Window>

//File:Window.xaml.cs

using System;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Shapes;

namespace WpfApplication1
{
    public partial class PathAnimationExample : Window
    {
        public PathAnimationExample()
        {
            InitializeComponent();

            path2.Freeze(); // For performance benefits. 
            DoubleAnimationUsingPath daPath = new DoubleAnimationUsingPath();
            daPath.Duration = TimeSpan.FromSeconds(5);
            daPath.RepeatBehavior = RepeatBehavior.Forever;
            daPath.AccelerationRatio = 0.6;
            daPath.DecelerationRatio = 0.4;
            daPath.AutoReverse = true;
            daPath.PathGeometry = path2;
            daPath.Source = PathAnimationSource.X;
            circle2.BeginAnimation(Canvas.LeftProperty, daPath);

            daPath = new DoubleAnimationUsingPath();
            daPath.Duration = TimeSpan.FromSeconds(5);
            daPath.RepeatBehavior = RepeatBehavior.Forever;
            daPath.AccelerationRatio = 0.6;
            daPath.DecelerationRatio = 0.4;
            daPath.AutoReverse = true;
            daPath.PathGeometry = path2;
            daPath.Source = PathAnimationSource.Y;
            circle2.BeginAnimation(Canvas.TopProperty, daPath);

        }
    }
}

   
    
     

//File:Window.xaml.cs
using System;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Media;
using System.Windows.Shapes;
using System.Windows.Media.Animation;

namespace _360Timer
{

public partial class Window1 : Window
{
public Window1()
{
InitializeComponent();

this.Show();

for (int i = 0; i < 24; ++i) { Ellipse e = new Ellipse(); e.Stroke = new SolidColorBrush(Color.FromArgb(5, 2, 200, 100)); e.StrokeThickness = 20; e.Width = 10.0; e.Height = 20.0; this.MainCanvas.Children.Add(e); e.SetValue(Canvas.LeftProperty, 300); e.SetValue(Canvas.TopProperty, 400); double duration = 6.0 ; double delay = 1.0 ; TranslateTransform offsetTransform = new TranslateTransform(); DoubleAnimation offsetXAnimation = new DoubleAnimation(0.0, -256.0, new Duration(TimeSpan.FromSeconds(duration))); offsetXAnimation.RepeatBehavior = RepeatBehavior.Forever; offsetXAnimation.BeginTime = TimeSpan.FromSeconds(delay); offsetTransform.BeginAnimation(TranslateTransform.XProperty, offsetXAnimation); offsetTransform.BeginAnimation(TranslateTransform.YProperty, offsetXAnimation); e.RenderTransform = offsetTransform; } } } } [/csharp]

   
  


<Window x:Class="WpfApplication1.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="AnimatedLabel" Height="498" Width="530" WindowStartupLocation="CenterScreen" >
  <StackPanel>
    <Button Content ="Animate Height" Click ="btnAnimatelblMessage_Click" />
    <Label Name ="lblHeight"  Content ="Animate Height!"/>
    <Button Content ="Animate Transparency" Click ="btnAnimatelblTransparency_Click"/>
    <Label Background ="Cornsilk" Name ="lblTransparency"  Content ="Animate Transparency!"/>
  </StackPanel>
</Window>
//File:Window.xaml.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Windows.Media.Animation;

namespace WpfApplication1
{
  public partial class MainWindow : Window
  {
    public MainWindow()
    {
      InitializeComponent();
    }

    protected void btnAnimatelblMessage_Click(object sender, RoutedEventArgs args)
    {
      DoubleAnimation dblAnim = new DoubleAnimation();
      dblAnim.From = 40;
      dblAnim.To = 200;

      dblAnim.AutoReverse = true;

      dblAnim.RepeatBehavior = new RepeatBehavior(TimeSpan.FromSeconds(30));

      dblAnim.Duration = new Duration(TimeSpan.FromSeconds(4));
      lblHeight.BeginAnimation(Label.HeightProperty, dblAnim);
    }

    protected void btnAnimatelblTransparency_Click(object sender, RoutedEventArgs args)
    {
      DoubleAnimation dblAnim = new DoubleAnimation();
      dblAnim.From = 1.0;
      dblAnim.To = 0.0;
      dblAnim.Duration = new Duration(TimeSpan.FromSeconds(10));
      lblTransparency.BeginAnimation(Label.OpacityProperty, dblAnim);
    }
  }
}