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1.1 µ±Ç°ÊµÀý
class Team
{
///³ÉÔ±±äÁ¿
private string name;
///¹¹Ô캯Êý
public Team(string name)
{
this.name = name;
}
}
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1.2 ²ÎÊý´«µÝ
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class A
{
public string name = "liangzhen ";
public A(){
}
}
class B
{
private A a;
public void B(A a)
{
this.a = a;
}
public void Change()
{
this.a.name = "kathy ";
}
}
class Demo
{
static void Main()
{
A a = new A();
¡¡¡¡ B b = b(a);
b.Change();
}
}
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public object this [int param]
{
get { return array[param]; }
set { array[param] = value; }
}
2£¬C# "base " keyword
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¹ØÓÚbaseµ÷ÓûùÀ๹Ô캯Êý
public class A
{
public A()
{
Console.WriteLine( "Build A ");
}
}
public class B:A
{
public B():base()
{
Console.WriteLine( "Build B ");
}
}
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public static string sApplicationPath = Assembly.GetExecutingAssembly ( ).Location;
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string str = this.GetType ( ).Assembly.Location;
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using System;
using System.Collections;
using System.Data.SqlClient;
using System.ComponentModel;
using System.Configuration.Inst ......
1 using System;
2 using System.Collections;
3 using System.Configuration;
4 using System.Data;
5 using System.Linq;
6 using System.Web;
7 using System.Web.Security;
8 using&nbs ......
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OleDbConnection con = new OleDbConnection();
try
{
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