<Window xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="" Height="300" Width="300"> <Grid> <FlowDocumentReader> <FlowDocument> <List> <ListItem><Paragraph>This is a list item.</Paragraph></ListItem> <ListItem><Paragraph>This is a list item.</Paragraph></ListItem> <ListItem><Paragraph><Bold>This is a bold list item.</Bold></Paragraph></ListItem> </List> </FlowDocument> </FlowDocumentReader> </Grid> </Window>