using System; using System.Collections.Generic; using System.Linq; using System.Runtime.InteropServices; using System.Text; using System.Threading.Tasks; namespace IntelligentControlForsx.Service.FingerSvc { /// /// 指纹读取接口 /// public class FingerReadSvc { [DllImport("user32.dll", EntryPoint = "SendMessageA")] public static extern int SendMessage(IntPtr hwnd, int wMsg, IntPtr wParam, IntPtr lParam); } }