TextDecoration Konstruktory

Definice

Obor názvů:

System.Windows

Sestavení:

PresentationCore.dll

Inicializuje novou instanci TextDecoration třídy.

Přetížení

Name	Description
TextDecoration()	Inicializuje novou instanci TextDecoration třídy.
TextDecoration(TextDecorationLocation, Pen, Double, TextDecorationUnit, TextDecorationUnit)	Inicializuje novou instanci TextDecoration třídy se zadaným Location, Pen, PenOffset, PenOffsetUnit, a PenThicknessUnit hodnoty.

TextDecoration()

Inicializuje novou instanci TextDecoration třídy.

public:
 TextDecoration();

public TextDecoration();

Public Sub New ()

Příklady

Následující příklad kódu ukazuje, jak vytvořit TextDecoration pomocí konstruktoru bez parametrů.

// Use a Red pen for the underline text decoration.
private void SetRedUnderline()
{
    // Create an underline text decoration. Default is underline.
    TextDecoration myUnderline = new TextDecoration();

    // Create a solid color brush pen for the text decoration.
    myUnderline.Pen = new Pen(Brushes.Red, 1);
    myUnderline.PenThicknessUnit = TextDecorationUnit.FontRecommended;

    // Set the underline decoration to a TextDecorationCollection and add it to the text block.
    TextDecorationCollection myCollection = new TextDecorationCollection();
    myCollection.Add(myUnderline);
    TextBlock2.TextDecorations = myCollection;
}

' Use a Red pen for the underline text decoration.
Private Sub SetRedUnderline()
    ' Create an underline text decoration. Default is underline.
    Dim myUnderline As New TextDecoration()

    ' Create a solid color brush pen for the text decoration.
    myUnderline.Pen = New Pen(Brushes.Red, 1)
    myUnderline.PenThicknessUnit = TextDecorationUnit.FontRecommended

    ' Set the underline decoration to a TextDecorationCollection and add it to the text block.
    Dim myCollection As New TextDecorationCollection()
    myCollection.Add(myUnderline)
    TextBlock2.TextDecorations = myCollection
End Sub

<!-- Use a Red pen for the underline text decoration -->
<TextBlock
  FontSize="36" >
  jumps over
  <TextBlock.TextDecorations>
    <TextDecorationCollection>
      <TextDecoration 
        PenThicknessUnit="FontRecommended">
        <TextDecoration.Pen>
          <Pen Brush="Red" Thickness="1" />
        </TextDecoration.Pen>
      </TextDecoration>
    </TextDecorationCollection>
  </TextBlock.TextDecorations>
</TextBlock>

Poznámky

Výchozí hodnota Location vlastnosti je Underline.

TextDecoration(TextDecorationLocation, Pen, Double, TextDecorationUnit, TextDecorationUnit)

Inicializuje novou instanci TextDecoration třídy se zadaným Location, Pen, PenOffset, PenOffsetUnit, a PenThicknessUnit hodnoty.

public:
 TextDecoration(System::Windows::TextDecorationLocation location, System::Windows::Media::Pen ^ pen, double penOffset, System::Windows::TextDecorationUnit penOffsetUnit, System::Windows::TextDecorationUnit penThicknessUnit);

public TextDecoration(System.Windows.TextDecorationLocation location, System.Windows.Media.Pen pen, double penOffset, System.Windows.TextDecorationUnit penOffsetUnit, System.Windows.TextDecorationUnit penThicknessUnit);

new System.Windows.TextDecoration : System.Windows.TextDecorationLocation * System.Windows.Media.Pen * double * System.Windows.TextDecorationUnit * System.Windows.TextDecorationUnit -> System.Windows.TextDecoration

Public Sub New (location As TextDecorationLocation, pen As Pen, penOffset As Double, penOffsetUnit As TextDecorationUnit, penThicknessUnit As TextDecorationUnit)

Parametry

location

TextDecorationLocation

Umístění textových dekorací.

pen

Pen

Použité Pen k kreslení dekorace textu. Pokud je nulltato hodnota , barva dekorace textu odpovídá barvě textu, na kterou se používá, a tloušťka textové dekorace je nastavena na doporučenou tloušťku písma.

penOffset

Double

Svislé posunutí z umístění textové dekorace. Záporná hodnota posune dekorace nižší, zatímco pozitivní hodnota přesune dekoraci výš.

penOffsetUnit

TextDecorationUnit

Jednotky použité k interpretaci hodnoty penOffset.

penThicknessUnit

TextDecorationUnit

Jednotky použité k interpretaci hodnoty Thickness pro pen.

Příklady

Následující příklad kódu ukazuje, jak vytvořit TextDecoration pomocí location, pen, penOffset, penOffsetUnita penThicknessUnit parametry.

// Use a Maroon pen for the baseline text decoration.
private void SetMaroonBaseline()
{
    // Create an baseline text decoration 2 units lower than the default.
    TextDecoration myBaseline = new TextDecoration(
            TextDecorationLocation.Baseline,
            new Pen(Brushes.Maroon, 1),
            2.0,
            TextDecorationUnit.Pixel,
            TextDecorationUnit.Pixel);

    // Set the baseline decoration to a TextDecorationCollection and add it to the text block.
    TextDecorationCollection myCollection = new TextDecorationCollection();
    myCollection.Add(myBaseline);
    TextBlock2.TextDecorations = myCollection;
}

' Use a Maroon pen for the baseline text decoration.
Private Sub SetMaroonBaseline()
    ' Create an baseline text decoration 2 units lower than the default.
    Dim myBaseline As New TextDecoration(TextDecorationLocation.Baseline, New Pen(Brushes.Maroon, 1), 2.0, TextDecorationUnit.Pixel, TextDecorationUnit.Pixel)

    ' Set the baseline decoration to a TextDecorationCollection and add it to the text block.
    Dim myCollection As New TextDecorationCollection()
    myCollection.Add(myBaseline)
    TextBlock2.TextDecorations = myCollection
End Sub

<TextBlock>
  <TextBlock.TextDecorations>
    <TextDecoration Location="Baseline" PenOffset="2" PenOffsetUnit="Pixel" PenThicknessUnit="Pixel" >
      <TextDecoration.Pen>
        <Pen Brush="Maroon" Thickness="1" />
      </TextDecoration.Pen>
    </TextDecoration>
  </TextBlock.TextDecorations>
  The quick red fox
</TextBlock>