WPF How to get plain text from RichTextBox

林德熙

发布于 2022-08-04 14:53:51

2720

发布于 2022-08-04 14:53:51

文章被收录于专栏：林德熙的博客

We can not find any function to get plain text from RichTextBox. But we can use TextRange to get plain text.

We create a RichTextBox in UI

<RichTextBox Name="RichTextBox">
  <FlowDocument>
    <Paragraph>
      <Run>Paragraph 1</Run>
    </Paragraph>
    <Paragraph>
      <Run>Paragraph 2</Run>
    </Paragraph>
    <Paragraph>
      <Run>Paragraph 3</Run>
    </Paragraph>
  </FlowDocument>
</RichTextBox>

And we can use TextRange to get plain text from RichTextBox

 string text = new TextRange(RichTextBox.Document.ContentStart, RichTextBox.Document.ContentEnd).Text

See: How to: Extract the Text Content from a RichTextBox

本文参与腾讯云自媒体同步曝光计划，分享自作者个人站点/博客。

如有侵权请联系 cloudcommunity@tencent.com 删除

http

本文分享自作者个人站点/博客前往查看

如有侵权，请联系 cloudcommunity@tencent.com 删除。

本文参与腾讯云自媒体同步曝光计划，欢迎热爱写作的你一起参与！

http

登录后参与评论

0 条评论

热度

WPF How to get plain text from RichTextBox

WPF How to get plain text from RichTextBox

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐