XAML代码:
// LineStyle.xaml
<Viewbox Width="600" Height="500"
  xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
    <Canvas Width="600" Height="500">
        <Canvas.Resources>
            <DrawingBrush x:Key="MyGridBrushResource1" Viewport="0,0,100,100" ViewportUnits="Absolute" TileMode="Tile">
                <DrawingBrush.Drawing>
                    <DrawingGroup>
                        <DrawingGroup.Children>
                            <!--横线-->
                            <GeometryDrawing Geometry="M0,1 L10,1 M0,2 L10,2 M0,3 L10,3 M0,4 L10,4 M0,5 L10,5 M0,6 L10,6 M0,7 L10,7 M0,8 L10,8 M0,9 L10,9">
                                <GeometryDrawing.Pen>
                                    <Pen Thickness="0.1" Brush="#CCCCFF" />
                                </GeometryDrawing.Pen>
                            </GeometryDrawing>
                            <!--竖线-->
                            <GeometryDrawing Geometry="M1,0 L1,10 M2,0 L2,10 M3,0 L3,10 M4,0 L4,10 M5,0 L5,10 M6,0 L6,10 M7,0 L7,10 M8,0 L8,10 M9,0 L9,10">
                                <GeometryDrawing.Pen>
                                    <Pen Thickness="0.1" Brush="#CCCCFF" />
                                </GeometryDrawing.Pen>
                            </GeometryDrawing>
                            <!-- 这里是横线 -->
                            <GeometryDrawing Geometry="M0,0 L10,0">
                                <GeometryDrawing.Pen>
                                    <Pen Thickness="0.1" Brush="DarkOrange" />
                                </GeometryDrawing.Pen>
                            </GeometryDrawing>
                            <!-- 这里是竖线 -->
                            <GeometryDrawing Geometry="M0,0 L0,10">
                                <GeometryDrawing.Pen>
                                    <Pen Thickness="0.1" Brush="DarkOrange" />
                                </GeometryDrawing.Pen>
                            </GeometryDrawing>
                        </DrawingGroup.Children>
                    </DrawingGroup>
                </DrawingBrush.Drawing>
            </DrawingBrush>

            <!-- 这里是外框线 -->
            <Style x:Key="MyGridBorderStyle">
                <Setter Property="Border.Background" Value="{StaticResource MyGridBrushResource1}"/>
                <Setter Property="Border.HorizontalAlignment" Value="Center"/>
                <Setter Property="Border.VerticalAlignment" Value="Top"/>
                <Setter Property="Border.BorderBrush" Value="Black"/>
                <Setter Property="Border.BorderThickness" Value="1"/>
            </Style>
        </Canvas.Resources>

        <Border Style="{StaticResource MyGridBorderStyle}">
            <Canvas Width="630" Height="400">
                <Line Stroke="Black" X1="0" Y1="20" X2="400" Y2="20" StrokeDashArray="1,1" StrokeThickness="30"/>
                <Line Stroke="Black" X1="0" Y1="60" X2="400" Y2="60" StrokeDashArray="1,1,2" StrokeThickness="30" />
                <Line Stroke="Black" X1="0" Y1="100" X2="400" Y2="100" StrokeDashArray="1,1,2,2"
   StrokeThickness="30"  StrokeDashCap="Round" StrokeStartLineCap="Round"  StrokeEndLineCap="Round" />
                <Line Stroke="Black" X1="0" Y1="140" X2="400" Y2="140" StrokeDashArray="1,1,2,2" StrokeThickness="30"
   StrokeStartLineCap="Round"  StrokeEndLineCap="Round" />

                <Line Stroke="Black" X1="0" Y1="180" X2="400" Y2="180" StrokeDashArray="0,1"
   StrokeThickness="30" StrokeDashCap="Round" StrokeStartLineCap="Round"  StrokeEndLineCap="Round" />

                <Line Stroke="Black" X1="0" Y1="220" X2="400" Y2="220" StrokeDashArray="0,2" StrokeThickness="30"
   StrokeDashCap="Round" StrokeStartLineCap="Round"  StrokeEndLineCap="Round" />

                <Line Stroke="Black" X1="0" Y1="260" X2="400" Y2="260" StrokeDashArray="0,2,0,2" StrokeThickness="30"
   StrokeDashCap="Round" StrokeStartLineCap="Round"  StrokeEndLineCap="Round" />

                <Line Stroke="Black" X1="0" Y1="300" X2="400" Y2="300" StrokeDashArray="0,1,1" StrokeThickness="30"
   StrokeDashCap="Round" StrokeStartLineCap="Round"  StrokeEndLineCap="Round" />

                <Line Stroke="Black" X1="0" Y1="340" X2="400" Y2="340" StrokeDashArray="0,2,1,0" StrokeThickness="30"
   StrokeDashCap="Round" StrokeStartLineCap="Round"  StrokeEndLineCap="Round" />

            </Canvas>
        </Border>
    </Canvas>
</Viewbox>

运行效果: