public void TEST(SEPM.SEPMDataContext oDC)
{
//一般 LINQ 寫法, 欄位只能寫死, 如:
var Q = query.OrderBy(r => r.statusId).ToList();
//若 OrderBy 的欄位不是固定的
//方法一:條列
var orderBy = "XXX";
if (orderBy == "ownerId")
{
Q = Q.OrderBy(r => r.ownerId).ToList();
}
else if (orderBy == "endDate")
{
Q = Q.OrderBy(r => r.endDate).ToList();
}
//方法二:
Q = Q.OrderBy(r => GetPropertyValue(r, orderBy)).ToList();
}
private object GetPropertyValue(object obj, string property)
{
System.Reflection.PropertyInfo propertyInfo = obj.GetType().GetProperty(property);
return propertyInfo.GetValue(obj, null);
}
Random rand = new Random(Guid.NewGuid().GetHashCode());
List<int> listLinq = new List<int>(Enumerable.Range(0, dt.Rows.Count - 1));
listLinq = listLinq.OrderBy(num => rand.Next()).ToList<int>();
public static DataTable DTFromSQL(string Sql, string DBC = null, Int32 timeout = 0)
{
SqlDataAdapter DA = new SqlDataAdapter(Sql, GetDBC(DBC));
DataTable DT = new DataTable();
try
{
DA = new SqlDataAdapter(Sql, DBC);
if (timeout > 0)
{
DA.SelectCommand.CommandTimeout = timeout;
}
DA.Fill(DT);
}
catch (Exception ex)
{
throw new Exception(ex.ToString());
}
finally
{
DA.Dispose();
}
return DT;
}
public static DataTable DTFromSQL(string Sql, string DBC = null, Int32 timeout = 30)
{
using (var DA = new SqlDataAdapter(Sql, GetDBC(DBC)))
{
//不可為 null
DataTable DT = new DataTable();
DA.SelectCommand.CommandTimeout = timeout;
DA.Fill(DT);
return DT;
}
}
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Ciphers\Triple DES 168]
"Enabled"=dword:00000000
[HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SecurityProviders\Schannel\Protocols\TLS 1.0\Server]
"Enabled"=dword:00000000