当我有委托等代表实例化-Clarification
public delegate void PrintMe();
(1)
PrintMe a = delegate() { MessageBox.Show("Hello"); };
a();
(2)
PrintMe b =() => { MessageBox.Show("Hello"); };
b();
(3)
PrintMe c = new PrintMe(HelpMe);
c();
static void HelpMe()
{
MessageBox.Show("Help Me");
}
为(1)和(2)没instatntiate它直接指向匿名methods.But如在的情况下,委托(3) (3)我不能申报像PrintMe c= HelpMe(); ?
。(1)和(2)是如何工作的?
糟糕!我多傻! – user274364 2010-03-27 07:26:23