Text decoration in WPF-underline, underline, baseline and underline

We know that the modification of the text includes: Hollow words, three-dimensional words, crossed words, shadow words, bold, tilt and so on. Here only the style of the underlined words, the position of the underlined, we can divide it into: underlined, underlined, baseline and underline. As shown in figure:

Top to bottom, underlined (overline), underlined (strikethrough), baselines (Baseline), and underscores (underline).

How to achieve it.

(1) XAML Code:
<page xmlns= "http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x= "http://schemas.microsoft.com /winfx/2006/xaml ">
textdecorations= "Strikethrough" fontsize= "<textblock" fontfamily= "Arial" >A</TextBlock>
</Page>

Here the TextDecorations attribute can be set to:overline, Strikethrough, Baseline, underline , or None, If the TextDecorations property is not set, the default is None, which is no dash decoration.

(2) using C # code:
private void Setdefaultstrikethrough ()
{
Textblock1.textdecorations = Textdecorations.strikethrough;
}
(For simplicity, only relevant key code is listed here, and other code is not listed in C #.) TextBlock1 is the name of the TextBlock and is marked with the X:name= "TextBlock1" form in XAML

If you want a more complex point of effect, such as the need to set the color of the dash, line thickness, and so on, the following figure:


How to make a similar effect.
Set the TextDecorations property of the TextBlock, and then set the Pen property for TextDecoration.

As followsXAML Code:
<page xmlns= "http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x= "http://schemas.microsoft.com /winfx/2006/xaml ">
<Canvas>
<textblock fontsize= "fontfamily=" "Arial Black" margin= "0,0" >
<TextBlock.TextDecorations>
<textdecorationpenoffset= "Ten"penoffsetunit= "Pixel" penthicknessunit= "Pixel" >
<TextDecoration.Pen>
<Penthickness= "5" >
<Pen.Brush>
<lineargradientbrush opacity= "0.8" startpoint= "0,0.5" endpoint= "1,0.5" >
<LinearGradientBrush.GradientStops>
<gradientstop color= "Yellow" offset= "0"/>
<gradientstop color= "Red" offset= "1"/>
</LinearGradientBrush.GradientStops>
</LinearGradientBrush>
</Pen.Brush>
<Pen.DashStyle>
<dashstyle dashes= "1,2,3"/>
</Pen.DashStyle>
</Pen>
</TextDecoration.Pen>
</TextDecoration>
</TextBlock.TextDecorations>
Good
</TextBlock>
</Canvas>
</Page>

C # key Code:
private void Setlineargradientunderline ()
{
TextDecoration myunderline = new textdecoration ();

Pen mypen = new Pen ();
Mypen.brush = new LinearGradientBrush (Colors.yellow, colors.red, New Point (0, 0.5), new Point (1, 0.5));
myPen.Brush.Opacity = 0.8;
mypen.thickness = 5;
Mypen.dashstyle = Dashstyles.dash;
Myunderline.pen = Mypen;
Myunderline.penthicknessunit = textdecorationunit.fontrecommended;

TextDecorationCollection mycollection = new TextDecorationCollection ();
Mycollection.add (Myunderline);
Textblockgood.textdecorations = mycollection;
}

Extended question:
Can be underlined, underlined, and underlined at the same time. For example: Can you draw the following picture of the Mo-wen.

The answer is: yes. Leave it to the interested friends to think about it.

Related reading: Typography in Windows presentation Foundation http://msdn2.microsoft.com/en-us/library/ms742190.aspx