C# 注册表右键菜单项清理工具（源码）

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using Microsoft.Win32;
namespace Context_Cleaner
{
    public partial class AddContext : Form
    {
        public AddContext（string inputForm1 main）
        {
            InitializeComponent（）;
            mode = input;
            mainform = main;
        }
        public static string mode = ““;
        public static Form1 mainform;
        private void AddContext_Load（object sender EventArgs e）
        {
            if（mode==“Global Context Items“）
            {
                label1.Text = “Add to Global Context Items“;
            }
            else if（mode.StartsWith（“.“））
            {
                label1.Text = “Add to “ + mode + “ context items“;
                textBox2.Enabled = false;
            }
            else if（mode==“Folder Context Items“）
         

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-12-25 23:27  Context-Cleaner-master\
     文件          66  2018-12-25 23:27  Context-Cleaner-master\.gitattributes
     文件        1119  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner.sln
     目录           0  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\
     文件        6279  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\AddContext.Designer.cs
     文件        4142  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\AddContext.cs
     文件        5698  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\AddContext.resx
     文件         184  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\App.config
     文件        5795  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\Context Cleaner.csproj
     文件         467  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\Context Cleaner.csproj.user
     文件        9360  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\Form1.Designer.cs
     文件       14938  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\Form1.cs
     文件       27924  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\Form1.resx
     文件         516  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\Program.cs
     目录           0  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\Properties\
     文件        1401  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\Properties\AssemblyInfo.cs
     文件        2789  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\Properties\Resources.Designer.cs
     文件        5496  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\Properties\Resources.resx
     文件        1072  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\Properties\Settings.Designer.cs
     文件         242  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\Properties\Settings.settings
     文件        2339  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\Update.Designer.cs
     文件         677  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\Update.cs
     文件        5698  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\Update.resx
     文件        3098  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\app.manifest
     目录           0  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\bin\
     目录           0  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\bin\Release\
     文件         184  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\bin\Release\Context Cleaner.exe.config
     文件       40448  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\bin\Release\Context Cleaner.pdb
     文件       54784  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\bin\Release\ContextCleaner.exe
     文件         284  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\bin\Release\icon.png
     文件         766  2018-12-25 23:27  Context-Cleaner-master\Context Cleaner\bin\Release\icon_icoformat.ico
............此处省略27个文件信息