摘要: 参考文档: https://stackoverflow.com/questions/15610940/show-linenumbers-from-the-richtextbox-in-wpf 效果: 前台: <Grid> <Border BorderBrush="Gray" BorderThickn 阅读全文
posted @ 2020-12-23 17:09 灰主流 阅读(1067) 评论(0) 推荐(0) 编辑