照着 利用表达式树构建委托改善反射性能 做了一点小更改正好适合自己用
public static class DynamicMethodBuilder
{
public static Delegate BuildDynamicDelegate(MethodInfo methodInfo, ConstructorInfo constructorI
using System;using System.Collections.Generic;using System.Text;using System.Collections;using System.Data.SqlClient;using System.Data;using System.Configuration;
public class SQLHelper {