摘要: private void button1_Click(object sender, EventArgs e) { openFileDialog1.ShowHelp = false;//设置是否显示"帮助"按钮 //openFileDialog1.InitialDirectory = "D:\\";/ 阅读全文
posted @ 2023-07-10 12:03 cclon 阅读(419) 评论(0) 推荐(0) 编辑