摘要: 新建一个类继承TextBox 1 public class TBwithVisibleCaret : TextBox 2 { 3 private UIElement _flowDocumentView; 4 private AdornerLayer _adornerLayer; 5 private 阅读全文
posted @ 2021-11-12 15:00 Snowdestiny 阅读(638) 评论(1) 推荐(1)