Windows Phone 通用 RichEditBox 斜体格式

本文关键字：斜体格式 RichEditBox 通用 Phone Windows | 更新日期: 2023-09-27 18:37:01

如何在RichEditBox控件中对所选文本应用斜体格式？

我尝试了这段代码，但不起作用。

    private void SetItalic(object sender, RoutedEventArgs e)
    {
        var selection = ContentTxt.Document.Selection;
        // doesn't work
        selection.CharacterFormat.Italic = FormatEffect.On;
        // this also doesn't work
        selection.FormattedText.CharacterFormat.Italic = FormatEffect.On;
    }

将FontFamily="Segoe UI"添加到 RichEditBox XAML 定义中。默认字体集是"Segoe WP"，显然不支持斜体。