using System; using System.Collections.Generic; using System.Linq; using System.Runtime.InteropServices; using System.Text; using System.Threading.Tasks; namespace LB_SmartVisionCommon { public static class CommonVar { public const uint WM_RENDER_VTK = 50276; // 声明 Windows API 函数 [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)] public static extern uint RegisterWindowMessage(string lpString); } }