/// <summary>
/// 浏览按钮
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button23_Click(object sender, EventArgs e)
{
OpenFileDialog fileName = new OpenFileDialog();//定义一个文件打开控件
string startpath = Path.Combine(Application.StartupPath, "程序文件夹");
Directory.CreateDirectory(startpath); //创建程序文件夹，如存在则不创建
fileName.InitialDirectory = startpath; //设置打开控件后，默认目录为exe运行文件所在的文件夹
fileName.Filter = "数据文件|*.dat"; //设置打开文件类型为.dat
fileName.FilterIndex = 1; //设置控件打开文件类型的显示顺序
fileName.RestoreDirectory = true; //设置对话框是否记忆之前打开的目录
if (fileName.ShowDialog() == DialogResult.OK)
{
string path_dataadd = fileName.FileName.ToString(); //获得用户选择的文件完整路径
string file_dataadd = path_dataadd.Substring(path_dataadd.LastIndexOf("\\") + 1); //获取用户选择的不带路径的文件名
robot1.AddData(path_dataadd);
textBox_file_read.Text = file_dataadd;
}
DisplayListView();
}