08 2022 档案

WinForm 后台线程更新UI
摘要：string strMsg= "完成：" + fileInfoFrom.FullName + "同步"; this.lblMsg.Invoke( new Action(() => { this.lblMsg.Text = strMsg; })); 阅读全文
posted @ 2022-08-23 07:00 chengeng 阅读(183) 评论(0) 推荐(0)