Procedura: modificare le opzioni tipografiche del testo

Nell'esempio riportato di seguito viene illustrato come impostare l'attributo Typography, utilizzando Paragraph come elemento di esempio.

Esempio

<Paragraph
  TextAlignment="Left"
  FontSize="18" 
  FontFamily="Palatino Linotype"
  Typography.NumeralStyle="OldStyle"
  Typography.Fraction="Stacked"
  Typography.Variants="Inferior"
>
  <Run>
    This text has some altered typography characteristics.  Note
    that use of an open type font is necessary for most typographic
    properties to be effective.
  </Run>
  <LineBreak/><LineBreak/>
  <Run>
    0123456789 10 11 12 13
  </Run>
  <LineBreak/><LineBreak/>
  <Run>
    1/2 2/3 3/4
  </Run>
</Paragraph>

La figura seguente mostra come viene eseguito il rendering di questo esempio.

Per contro, la figura seguente mostra come viene eseguito il rendering di tale esempio con le proprietà tipografiche predefinite.

Nell'esempio seguente viene illustrato come impostare la proprietà Typography a livello di codice.

            Dim par As New Paragraph()

            Dim runText As New Run("This text has some altered typography characteristics.  Note" & "that use of an open type font is necessary for most typographic" & "properties to be effective.")
            Dim runNumerals As New Run("0123456789 10 11 12 13")
            Dim runFractions As New Run("1/2 2/3 3/4")

            par.Inlines.Add(runText)
            par.Inlines.Add(New LineBreak())
            par.Inlines.Add(New LineBreak())
            par.Inlines.Add(runNumerals)
            par.Inlines.Add(New LineBreak())
            par.Inlines.Add(New LineBreak())
            par.Inlines.Add(runFractions)

            par.TextAlignment = TextAlignment.Left
            par.FontSize = 18
            par.FontFamily = New FontFamily("Palatino Linotype")

            par.Typography.NumeralStyle = FontNumeralStyle.OldStyle
            par.Typography.Fraction = FontFraction.Stacked
            par.Typography.Variants = FontVariants.Inferior

Paragraph par = new Paragraph();

Run runText = new Run(
    "This text has some altered typography characteristics.  Note" +
    "that use of an open type font is necessary for most typographic" +
    "properties to be effective.");
Run runNumerals = new Run("0123456789 10 11 12 13");
Run runFractions = new Run("1/2 2/3 3/4");

par.Inlines.Add(runText);
par.Inlines.Add(new LineBreak());
par.Inlines.Add(new LineBreak());
par.Inlines.Add(runNumerals);
par.Inlines.Add(new LineBreak());
par.Inlines.Add(new LineBreak());
par.Inlines.Add(runFractions);

par.TextAlignment = TextAlignment.Left;
par.FontSize = 18;
par.FontFamily = new FontFamily("Palatino Linotype");

par.Typography.NumeralStyle = FontNumeralStyle.OldStyle;
par.Typography.Fraction = FontFraction.Stacked;
par.Typography.Variants = FontVariants.Inferior;

Vedere anche

Concetti

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