<StackPanel Margin="" TextOptions.TextFormattingMode="Display">

             <Label TextOptions.TextRenderingMode="Auto" FontSize="">TextRenderingMode.Auto, small text</Label>

             <Label TextOptions.TextRenderingMode="Aliased" FontSize="">TextRenderingMode.Aliased, small text</Label>

             <Label TextOptions.TextRenderingMode="ClearType" FontSize="">TextRenderingMode.ClearType, small text</Label>

             <Label TextOptions.TextRenderingMode="Grayscale" FontSize="">TextRenderingMode.Grayscale, small text</Label>

             <Label TextOptions.TextRenderingMode="Auto" FontSize="">TextRenderingMode.Auto, large text</Label>

             <Label TextOptions.TextRenderingMode="Aliased" FontSize="">TextRenderingMode.Aliased, large text</Label>

             <Label TextOptions.TextRenderingMode="ClearType" FontSize="">TextRenderingMode.ClearType, large text</Label>

             <Label TextOptions.TextRenderingMode="Grayscale" FontSize="">TextRenderingMode.Grayscale, large text</Label>

         </StackPanel>

         <Canvas>

             <Ellipse Panel.ZIndex="" Fill="Gainsboro" Canvas.Left="" Canvas.Top="" Width="" Height="" />

             <Rectangle Panel.ZIndex="" Fill="LightBlue" Canvas.Left="" Canvas.Top="" Width="" Height="" />

             <Rectangle Panel.ZIndex="" Fill="LightCoral" Canvas.Left="" Canvas.Top="" Width="" Height="" />

             <Rectangle Panel.ZIndex="" Fill="LightCyan" Canvas.Left="" Canvas.Top="" Width="" Height="" />

         </Canvas>

    <DockPanel Margin=""  >

             <ToolBar DockPanel.Dock="Top">

                 <Button ToolTip="Create a new file">

                     <Button.Content>

                         <Image Source="/WpfTutorialSamples;component/Images/page_white.png" Width="" Height="" />

                     </Button.Content>

                 </Button>

                 <Button>

                     <Button.Content>

                         <Image Source="/WpfTutorialSamples;component/Images/folder.png" Width="" Height="" />

                     </Button.Content>

                     <Button.ToolTip>

                         <StackPanel>

                             <TextBlock FontWeight="Bold" FontSize="" Margin="0,0,0,5">Open file</TextBlock>

                             <TextBlock>

                         Search your computer or local network

                         <LineBreak />

                         for a file and open it for editing.

                             </TextBlock>

                             <Border BorderBrush="Silver" BorderThickness="0,1,0,0" Margin="0,8" />

                             <WrapPanel>

                                 <Image Source="/WpfTutorialSamples;component/Images/help.png" Margin="0,0,5,0" />

                                 <TextBlock FontStyle="Italic">Press F1 for more help</TextBlock>

                             </WrapPanel>

                         </StackPanel>

                     </Button.ToolTip>

                 </Button>

             </ToolBar>

             <TextBox>

                 Editor area...

             </TextBox>

         </DockPanel>