日期:2014-05-18 浏览次数:21078 次
public class A
{
public static A()
{
System.Timers.Timer aTimer = new System.Timers.Timer();
aTimer.Elapsed+=new ElapsedEventHandler(OnTimedEvent);
aTimer.Interval=1000;
aTimer.Enabled=true;
}
private static void OnTimedEvent(object source, ElapsedEventArgs e)
{
B.p++;
// 如何定义事件来判断 p=x 时执行 C.SomeMethod()
}
}
public static class B
{
public static int p;
}
public static class C
{
public static void SomeMethod()
{
}
public static void New_x_Value()
{
// 随着程序进行,新x值产生,OnTimedEvent里p再次等于新x值时重新触发C.Somemethod()
}
// 如何定义事件来判断 p=x 时执行 C.SomeMethod()
public partial class B
{
public int count = 0;
public delegate void doSomeThings();
public event doSomeThings doEvent;
public void AddCount(int then)
{
count++;
if (count == then)
{
doEvent();
}
}
}