c#中属性get set 如何使用
求解答一下 !!!
程序代码:class A
{
private string s = null;
public string S
{
get
{
Console.WriteLine("Getting S.");
return s;
}
set
{
Console.WriteLine("Setting S.");
this.s = value;
}
}
}
static void Main()
{
A a = new A();
a.S = "Test"; // 显示 "Setting S."
string s = a.S; // 显示 "Getting S."
}








