protected TextBlock _tbRTB = new TextBlock() { MaxWidth = 100 };
protected RichTextBox _rtb = new RichTextBox();
_rtb.Document.Blocks.Add(temPara);
bRTB.Inlines.Add(new InlineUIContainer(_rtb));
temPara.Inlines.Add(“aaaaaaaaaaaa”);
为啥得出的效果,最上面有很大一片空行呢