C# 选择文件夹 选择文件

选择文件

 //选择文件
 OpenFileDialog dialog = new OpenFileDialog();
 dialog.Multiselect = true;//该值确定是否可以选择多个文件
 dialog.Title = "请选择文件夹";
 dialog.Filter = "所有文件(*.*)|*.*";
 if (dialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
 {
     string file = dialog.FileName;
 }

选择文件夹

  FolderBrowserDialog dialog = new FolderBrowserDialog();
             dialog.Description = "请选择文件路径";
             dialog.SelectedPath = path;
             //dialog.RootFolder = Environment.SpecialFolder.Programs;
             if (dialog.ShowDialog() == DialogResult.OK)
             {
                 string foldPath = dialog.SelectedPath;
 }