C# winform 选择文件保存路径

winform 点击按钮选择文件保存的路径，效果如下图：

具体代码如下：

     private void button8_Click(object sender, EventArgs e)
        {
            FolderBrowserDialog dialog = new FolderBrowserDialog();
            dialog.Description = "请选择文件路径";

            if (dialog.ShowDialog() == DialogResult.OK)
            {
                string foldPath = dialog.SelectedPath;
                DirectoryInfo theFolder = new DirectoryInfo(foldPath);

                //theFolder 包含文件路径

                FileInfo[] dirInfo = theFolder.GetFiles();
                //遍历文件夹
                foreach (FileInfo file in dirInfo)
                {
                    MessageBox.Show(file.ToString());
                }
            }
        }

原文地址：https://www.cnblogs.com/youmingkuang/p/9723673.html