TextDecoration Construtores

Definição

Espaço de Nomes:
System.Windows
Assemblagem:
PresentationCore.dll

Inicializa uma nova instância da TextDecoration classe.

Sobrecargas

Name Descrição
TextDecoration()

Inicializa uma nova instância da TextDecoration classe.
TextDecoration(TextDecorationLocation, Pen, Double, TextDecorationUnit, TextDecorationUnit)

Inicializa uma nova instância da TextDecoration classe com os valores especificados Location, Pen, PenOffset, PenOffsetUnit, PenThicknessUnit e .

TextDecoration()

Inicializa uma nova instância da TextDecoration classe.

public:
 TextDecoration();
public TextDecoration();
Public Sub New ()

Exemplos

O seguinte exemplo de código mostra como criar um TextDecoration usando o construtor sem parâmetros.

// 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>

Observações

O valor padrão da Location propriedade é Underline.

Aplica-se a

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

Inicializa uma nova instância da TextDecoration classe com os valores especificados Location, Pen, PenOffset, PenOffsetUnit, PenThicknessUnit e .

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)

Parâmetros

location
TextDecorationLocation

A localização da decoração do texto.

pen
Pen

Eles Pen eram usados para desenhar a decoração do texto. Se este valor for null, a cor da decoração do texto corresponde à cor do texto a que é aplicada, e a espessura da decoração do texto é definida para a espessura recomendada pela fonte.

penOffset
Double

O deslocamento vertical em relação à localização da decoração do texto. Um valor negativo move a decoração para baixo, enquanto um valor positivo eleva a decoração.

penOffsetUnit
TextDecorationUnit

As unidades usadas para interpretar o valor de penOffset.

penThicknessUnit
TextDecorationUnit

As unidades usadas para interpretar o valor do Thickness para o pen.

Exemplos

O seguinte exemplo de código mostra como criar um TextDecoration usando os locationparâmetros, pen, penOffset, penOffsetUnit, e penThicknessUnit .

// 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>

Aplica-se a