Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

C# ¿ìËٹػú´úÂë

½ñÌìÓõ½Õâ¸ö£¬ÍøÉÏÕÒ¸ö²»´íµÄ£¬±£´æÏÂÀ´¡£
×¢Ò⣺Õâ¸ö·½·¨ÊÇ¿ìËٹػú£¬²»»á±£´æÄãµÄÈκÎδ±£´æÐÅÏ¢¡£
// Õâ¸ö½á¹¹Ì彫»á´«µÝ¸øAPI¡£Ê¹ÓÃStructLayout
[StructLayout(LayoutKind.Sequential, Pack = 1)]
internal struct TokPriv1Luid
{
public int Count;
public long Luid;
public int Attr;
}
// µ¼ÈëµÄ·½·¨±ØÐëÊÇstatic externµÄ£¬²¢ÇÒûÓз½·¨Ìå¡£µ÷ÓÃÕâЩ·½·¨¾ÍÏ൱ÓÚµ÷ÓÃWindows API¡£
[DllImport("kernel32.dll", ExactSpelling = true)]
internal static extern IntPtr GetCurrentProcess();
[DllImport("advapi32.dll", ExactSpelling = true, SetLastError = true)]
internal static extern bool OpenProcessToken(IntPtr h, int acc, ref IntPtr phtok);
[DllImport("advapi32.dll", SetLastError = true)]
internal static extern bool LookupPrivilegeValue(string host, string name, ref long pluid);
[DllImport("advapi32.dll", ExactSpelling = true, SetLastError = true)]
internal static extern bool AdjustTokenPrivileges(IntPtr htok, bool disall,
ref TokPriv1Luid newst, int len, IntPtr prev, IntPtr relen);
[DllImport("user32.dll", ExactSpelling = true, SetLastError = true)]
internal static extern bool ExitWindowsEx(int flg, int rea);
// ÒÔ϶¨ÒåÁËÔÚµ÷ÓÃWinAPIʱÐèÒªµÄ³£Êý¡£ÕâЩ³£Êýͨ³£¿ÉÒÔ´ÓPlatform SDKµÄ°üº¬Îļþ£¨Í·Îļþ£©ÖÐÕÒµ½
internal const int SE_PRIVILEGE_ENABLED = 0x00000002;
internal const int TOKEN_QUERY = 0x00000008;
internal const int TOKEN_ADJUST_PRIVILEGES = 0x00000020;
internal const string SE_SHUTDOWN_NAME = "SeShutdownPrivilege";
internal const int EWX_SHUTDOWN = 0x00000001;
//internal const int EWX_LOGOFF = 0x00000000;
//internal const int EWX_REBOOT = 0x00000002;
//internal const int EWX_FORCE = 0x00000004;
//internal const int EWX_POWEROFF = 0x00000008;
//internal const int EWX_FORCEIFHUNG = 0x00000010;
// ͨ¹ýµ÷Ó


Ïà¹ØÎĵµ£º

ÓÃpython£¬ c#£¬ javaдµÄÎļþ¿½±´

     ǰһ¶Îʱ¼äÊÔ×ÅÓÃÕâÈýÖÖÓïÑÔ¼òµ¥µÄдÁ˹ØÓÚÎļþ¿½±´µÄ³ÌÐò£¬·¢ÏÖc#ºÍpythonµÄapi¾ªÈ˵ÄÏàËÆ£¬¶ÔÓÚÎļþµÄ²Ù×÷ÕâÁ½ÖÖÓïÑԷdz£µÄ·½±ã¡£¶¼Ã»ÓмÓÒì³£µÄ´¦Àí
C#Ô´´úÂ룺
        public static void CopyFile(string source, string destination)
  & ......

C#ÖÐʹÓÃDataTableÏÔʾAccessÊý¾Ý¿âÖÐÎļþÁбí


private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
        {
             this.comboBox2.Items.Clear();
            switch(this.comboBox1.SelectedIndex)
       ......

C#¶ÁдAccessÊý¾Ý¿âµÄOLE¶ÔÏó×Ö¶Î

£¨Ò»£©°ÑÎļþÄÚÈÝдÈëAccessÊý¾Ý¿âµÄOLE¶ÔÏó×Ö¶ÎÖУº
if (File.Exists(txtBrow.Text) != false)   // Îı¾¿òtxtBrowÖÐÄÚÈÝΪÎļþ·¾¶¼°ÎļþÃû
{
     //»ñÈ¡Îļþºó׺
     FileInfo p = new FileInfo(txtBrow.Text.Trim());
     F_str_Type = ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ