摘要: 今天在项目内一个Winform增加控件后,无法打开,抛如下异常。 System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. > System.NullR 阅读全文
posted @ 2017-11-03 09:50 千年海岩 阅读(218) 评论(0) 推荐(0) 编辑