using System.Diagnostics;
                 Process p = new Process();
                 p.StartInfo.FileName = "cmd.exe ";
                 p.StartInfo.UseShellExecute = false;
                 p.StartInfo.RedirectStandardInput = true;
                 p.StartInfo.RedirectStandardOutput = true;
                 p.StartInfo.RedirectStandardError = true;
                 p.StartInfo.CreateNoWindow = true;
 
                 p.Start();
                 string cmd = "tesseract.exe " + PicPath + " " + filename + " -l chi_sim";//主要这句代码在起作用
                 p.StandardInput.WriteLine(cmd);
                 p.Close();

 public static string LoadDataFromTXT(string filePath)
         {
             string[] line = System.IO.File.ReadAllLines(filePath);
             return line[0];
         }

using System.Runtime.InteropServices;
    public class Win32
    {
        public const Int32 AW_HOR_POSITIVE = 0x00000001; // 从左到右打开窗口
        public const Int32 AW_HOR_NEGATIVE = 0x00000002; // 从右到左打开窗口
        public const Int32 AW_VER_POSITIVE = 0x00000004; // 从上到下打开窗口
        public const Int32 AW_VER_NEGATIVE = 0x00000008; // 从下到上打开窗口
        public const Int32 AW_CENTER = 0x00000010;
        public const Int32 AW_HIDE = 0x00010000; // 在窗体卸载时若想使用本函数就得加上此常量
        public const Int32 AW_ACTIVATE = 0x00020000; //在窗体通过本函数打开后，默认情况下会失去焦点，除非加上本常量
        public const Int32 AW_SLIDE = 0x00040000;
        public const Int32 AW_BLEND = 0x00080000; // 淡入淡出效果
        [DllImport("user32.dll", CharSet = CharSet.Auto)]
        public static extern bool AnimateWindow(
        IntPtr hwnd, // handle to window
        int dwTime, // duration of animation
        int dwFlags // animation type
        );
    }
Win32.AnimateWindow(this.Handle, 1000, Win32.AW_BLEND);//淡入
Win32.AnimateWindow(this.Handle, 1000, Win32.AW_SLIDE | Win32.AW_HIDE | Win32.AW_BLEND);//淡出