摘要: 1 OpenFileDialog dlg = new OpenFileDialog(); 2 dlg.Filter = "Result (*.txt)|*.txt|All Files(*.*)|*.*"; 3 4 if (DialogResult.OK != dlg.ShowDialog()) 5... 阅读全文
posted @ 2018-04-14 19:31 AnyCAD 阅读(1141) 评论(0) 推荐(0) 编辑