在Windows窗体应用程序窗体中嵌入文件资源管理器实例

using System;
using System.Windows.Forms;

namespace WindowsFormsApp1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
            webBrowser1.Navigate("explorer.exe");
        }
    }
}

using System;
using System.Windows.Forms;
using ShellDll;

namespace WindowsFormsApp1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
            explorerBrowser1.Navigate("C:\\");
        }
    }
}

using System;
using System.Windows.Forms;
using System.Runtime.InteropServices;

namespace WindowsFormsApp1
{
    public partial class Form1 : Form
    {
        [DllImport("shell32.dll")]
        static extern int SHCreateShellItem(IntPtr pidlParent, IntPtr psfParent, IntPtr pidl, out IShellItem ppsi);

        public Form1()
        {
            InitializeComponent();
            SHCreateShellItem(IntPtr.Zero, IntPtr.Zero, IntPtr.Zero, out IShellItem ppsi);
            ppsi.BindToHandler(null, BHID.BHID_SFObject, typeof(IShellFolder).GUID, out object folder);
            IShellFolder2 shellFolder = (IShellFolder2)folder;
            shellFolder.GetDefaultSearchGUID(out Guid category);
            shellFolder.EnumObjects(IntPtr.Zero, SHCONTF.SHCONTF_FOLDERS | SHCONTF.SHCONTF_NONFOLDERS | SHCONTF.SHCONTF_INCLUDEHIDDEN, out IEnumIDList enumIDList);
            enumIDList.Reset();
            IntPtr[] pidls = new IntPtr[1];
            uint fetched;
            while (enumIDList.Next(1, pidls, out fetched) == 0)
            {
                SHCreateShellItem(IntPtr.Zero, IntPtr.Zero, pidls[0], out IShellItem item);
                listView1.Items.Add(item.GetDisplayName(SIGDN.SIGDN_NORMALDISPLAY), item.GetDisplayName(SIGDN.SIGDN_PARENTRELATIVEPARSING));
            }
        }
    }
}