在C＃中隐藏目录编程方式 [英] Hiding Directories Programatically in C#

问题描述

我想要隐藏在Windows Vista中的目录。不只是从视图中隐藏完全。就像你在文件夹选项中设置。
我试图沿着我看到了一个例子线的东西。只有我修改了它稍微..

I want to make a directory hidden in Windows Vista. Not hidden completely just from view. Like you set from the folder options. I tried something along the lines of an example I saw. Only I modified it slightly..

下面是我所有的代码相结合。

Here is all of my code combined.

   using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace WindowsFormsApplication1
{
    public partial class hideme : Form
    {
        public hideme()
        {
            InitializeComponent();
        }

        private void button3_Click(object sender, EventArgs e)
        {
            if (PasswordTextBox.Text == "test")
            {
                EnableButton.Visible = true;
                DisableButton.Visible = true;
            }
            else
            {
                MessageBox.Show("Wrong", "Attention");
                Application.Exit();
            }

        }



        private void EnableButton_Click(object sender, EventArgs e)
        {


            //System.IO.FileInfo dir = new System.IO.FileInfo("C:\\Users\\logickills\\Pictures\\system");
            string path = "C:\\Users\\chris\\Pictures\\system";
            FileInfo FIh1 = new FileInfo(Environment.CurrentDirectory + @"\Files\File2.txt");
            FIh1.Attributes = FileAttributes.Hidden;

        }

        private void DisableButton_Click(object sender, EventArgs e)
        {

        }

        private void PasswordTextBox_TextChanged(object sender, EventArgs e)
        {

        }


    }
}

这连同对话我创建较早的此处。输入
两个按钮被密码后，显示是显示和隐藏该目录。

This goes along with the dialog I was creating earlier here. The two buttons that are shown after password is entered is for showing and hiding that directory.

再次感谢左右。

（对不起那么多帖子我要完成此程序：D）

(Sorry for so many posts I want to finish this program :D)

推荐答案

属性属性一个的组合的属性，所以你需要将隐藏属性与任何属性的项目已经得到了结合：

The Attribute property is a combination of attributes, so you will need to combine the Hidden attribute with whatever attributes the item already has got:

FIh1.Attributes = FIh1.Attributes  | System.IO.FileAttributes.Hidden;

如果您想删除它，你可以使用下面的代码：

If you want to remove it you can use the following code:

if ((FIh1.Attributes & System.IO.FileAttributes.Hidden) == System.IO.FileAttributes.Hidden)
{
    FIh1.Attributes = FIh1.Attributes ^ System.IO.FileAttributes.Hidden;
}

如果你调用 FIh1.Attributes = FIh1.Attributes ^ System.IO.FileAttributes.Hidden; 反复，你会打开和关闭每一秒时间的隐藏属性。

If you call FIh1.Attributes = FIh1.Attributes ^ System.IO.FileAttributes.Hidden; repeatedly you will toggle the hidden attribute on and off every second time.

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