我有以下代码
txtBlock1.Inlines.Add("This is first paragraph \n This is second paragraph");
然后TextBlock将显示:
This is first paragraph
This is second paragraph
但是,如果我有以下内容(虽然我是等效的);
txtBlock1.Inlines.Add("This is first paragraph");
txtBlock1.Inlines.Add("\n");
txtBlock1.Inlines.Add("This is second paragraph");
TextBlock显示:
This is first paragraph // but second paragraph missing
如果我分开换行符,则换行符后的其余文本不会显示。为什么?
我必须使用运行:
Run run1 = new Run();
run1.Text = "First Paragraph";
run1.Text += "\n";
run1.Text += "Second Paragraph";
txtBlock1.Inlines.Add(run1);
然后,它会正确产生结果。为什么不能将内联文本添加到
Textblock
并要求我使用Run
? 最佳答案
查看此答案:What the best way to get paragraphs in a WPF textblock? (newline chars?)
你需要:
txtBlock1.Inlines.Add("This is first paragraph");
txtBlock1.Inlines.Add(new LineBreak());
txtBlock1.Inlines.Add("This is second paragraph");
关于wpf - WPF多行TextBlock LineBreak问题,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/4633116/