[英]FlowDocument doesn't show my XAML code from code behind and instead shows it as HTML tags
<Section xml:space='preserve' xmlns='http://schemas.microsoft.com/winfx/2006/xaml/presentation'><Paragraph><Hyperlink NavigateUri='E6A88D2B.js'/></Paragraph><Paragraph /><Paragraph><Span Foreground='blue'><Run FontWeight='bold'>NOW, the</Run></Span><Span>/ˌen əʊ ˈdʌb<Run FontStyle='italic'>ə</Run>ljuː $ -oʊ-/ </Span><Run>BrE</Run><Run /><Run /><Run>AmE</Run><Run /><Run /><LineBreak /><Span><Span FontWeight='bold'><Run Foreground='blue'>(the National Organization for Women)</Run></Span> a large US organization started in 1966, which works for legal, economic, and social equality between women and men. Its first president was Betty ↑<Run>Friedan</Run>, who also helped to start it</Span><LineBreak /></Paragraph></Section>
当我将我的XAML代码插入flowdocument标记内时,它可以完美显示内容并设置格式:
<FlowDocumentScrollViewer Width="400" VerticalAlignment="Bottom" Height="200" >
<FlowDocument>
<Section xml:space='preserve' xmlns='http://schemas.microsoft.com/winfx/2006/xaml/presentation'><Paragraph><Hyperlink NavigateUri='E6A88D2B.js'/></Paragraph><Paragraph /><Paragraph><Span Foreground='blue'><Run FontWeight='bold'>NOW, the</Run></Span><Span>/ˌen əʊ ˈdʌb<Run FontStyle='italic'>ə</Run>ljuː $ -oʊ-/ </Span><Run>BrE</Run><Run /><Run /><Run>AmE</Run><Run /><Run /><LineBreak /><Span><Span FontWeight='bold'><Run Foreground='blue'>(the National Organization for Women)</Run></Span> a large US organization started in 1966, which works for legal, economic, and social equality between women and men. Its first president was Betty ↑<Run>Friedan</Run>, who also helped to start it</Span><LineBreak /></Paragraph></Section>
</FlowDocument>
</FlowDocumentScrollViewer>
但是我想从后面的代码中进行此编程,但这是行不通的。 它显示未格式化的XAML文本,与插入的XAML代码完全相同
Paragraph paragraph = new Paragraph();
paragraph.Inlines.Add(new Run(myXamlCode));
Section section = new Section();
section.Blocks.Add(paragraph);
myFlowDocument.Blocks.Add(section);
显示我的XAML代码的最佳方法是什么?
您可能需要将xaml解析为适当的对象,而不是将其与字符串值插入到Run中。
XamlReader.Parse帮助您解析此类字符串并为其初始化/创建对象。
Section section = XamlReader.Parse(myXamlCode) as Section;
myFlowDocument.Blocks.Add(section);
上面的示例假设字符串myXamlCode
带有以下文本(如上所述)
<Section xml:space='preserve' xmlns='http://schemas.microsoft.com/winfx/2006/xaml/presentation'><Paragraph><Hyperlink NavigateUri='E6A88D2B.js'/></Paragraph><Paragraph /><Paragraph><Span Foreground='blue'><Run FontWeight='bold'>NOW, the</Run></Span><Span>/ˌen əʊ ˈdʌb<Run FontStyle='italic'>ə</Run>ljuː $ -oʊ-/ </Span><Run>BrE</Run><Run /><Run /><Run>AmE</Run><Run /><Run /><LineBreak /><Span><Span FontWeight='bold'><Run Foreground='blue'>(the National Organization for Women)</Run></Span> a large US organization started in 1966, which works for legal, economic, and social equality between women and men. Its first president was Betty ↑<Run>Friedan</Run>, who also helped to start it</Span><LineBreak /></Paragraph></Section>
作为附带说明,相关代码可翻译为以下内容
<FlowDocument>
<Section>
<Paragraph>
<Run Text="<Section>...</Section>" />
</Paragraph>
</Section>
</FlowDocument>
这可能会像您看到的html一样呈现
例如
<节> ... </节>
而不是您期望的那种。
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