TaskbarGroups/TaskbarGroups/NativeMethods/Shell32.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.InteropServices;
using System.Text;
using System.Threading.Tasks;

namespace TaskbarGroups.NativeMethods
{
    class Shell32
    {
        /// <summary>
        /// 为当前进程设置一个明确的应用程序用户模型 ID
        /// </summary>
        /// <param name="AppID"></param>
        [DllImport("shell32.dll", SetLastError = true)]
        public static extern void SetCurrentProcessExplicitAppUserModelID([MarshalAs(UnmanagedType.LPWStr)] string AppID);


    }
}