摘要: 原文地址:https://stackoverflow.com/questions/4387680/transparent-background-on-winforms this.BackColor = Color.LimeGreen; this.TransparencyKey = Color.Lim 阅读全文
posted @ 2020-05-21 09:22 HI,D 阅读(1397) 评论(0) 推荐(0) 编辑