C#ÖеÄСÎÊÌâ - .NET¼¼Êõ / C#
Ò»¸öÀàÖж¨ÒåÁËÒ»¸ögetUserlist()·½·¨£¬Óõ½ÁËÁ¬½ÓÊý¾Ý¿â£¬ÔÚÁíÒ»¸öÀàÖе÷Ó㬳öÏÖ´íÎóÌáʾ´íÎó 1 ¡°Lib.AdminUser.getUserName(string)¡±: ²¢·ÇËùÓеĴúÂë·¾¶¶¼·µ»ØÖµ C:\Documents and Settings\Administrator\×ÀÃæ\¼ÒÍ¥Àí²ÆÐ¡ÖúÊÖ\Lib\AdminUser.cs 38 32 Lib[/color]´úÂëÈçÏ£ºpublic static UserInfo getUserName(string name)
{
OleDbConnection conn = new OleDbConnection(connString);
try
{
string comString = "SELECT [ÐÕÃû], [ÃÜÂë], [ȨÏÞ] from Óû§ where ÐÕÃû='" + name + "'";
OleDbCommand Cmand = new OleDbCommand(comString, conn);
conn.Open();
OleDbDataReader dataReader = Cmand.ExecuteReader();
if (dataReader.FieldCount > 0)
{
string _name = dataReader.GetString(0);
string mima = dataReader.GetString(1);
UserRight userRight = (UserRight)dataReader.GetInt32(2);
UserInfo userInfo = new UserInfo(_name, mima, userRight);
return userInfo;
}
}
catch (Exception)
{
return null;
}
finally
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struct hostent *hp;
char AlarmDevIP[20];
int x2;
hp = gethostbyname("www.google.com");
if (hp)
{
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