static class Global { public static A a = new A(); public static B b = new B(); }class A { public void foo() { Global.b.Interval = 100; } }class B { public int Interval { get; set; } }
代码大概是这样的: 我在一个类中创建了一个定时器 public System.Timers.Timer timerBlock;//定时器 public int _timeSpen = 800;//定时器时间间隔 public int TimeSpen { set { _timeSpen = value; } get { return _timeSpen; } } //初始化定时器 timerBlock = new System.Timers.Timer(_timeSpen); timerBlock.Elapsed += new System.Timers.ElapsedEventHandler(OnTimedEvent); timerBlock.AutoReset = true; timerBlock.Start(); private void OnTimedEvent(object source,ElapsedEventArgs e){ //实现了部分功能的代码 } 然后先想在另一个类(主窗口)通过一个按钮去改变定时器的时间间隔 private void button1_Click(object sender, EventArgs e) { p.TimeSpen = 200; }
后面再运行初始化的这段代码 timerBlock = new System.Timers.Timer(_timeSpen); timerBlock.Elapsed += new System.Timers.ElapsedEventHandler(OnTimedEvent); timerBlock.AutoReset = true; timerBlock.Start(); 但是_timeSpen的值还是800,没有变为200
代码看起来是没什么文替的不过我觉得没必要高的这么复杂 TimeSpen应该这么写: public int TimeSpen { set { timerBlock.Interval = value; } get { return timerBlock.Interval; } } _timeSpen没有存在的价值 另外那个单词应该是TimeSpan吧
{
public static A a = new A();
public static B b = new B();
}class A
{
public void foo()
{
Global.b.Interval = 100;
}
}class B
{
public int Interval { get; set; }
}
我在一个类中创建了一个定时器 public System.Timers.Timer timerBlock;//定时器
public int _timeSpen = 800;//定时器时间间隔
public int TimeSpen
{
set { _timeSpen = value; }
get { return _timeSpen; }
}
//初始化定时器
timerBlock = new System.Timers.Timer(_timeSpen);
timerBlock.Elapsed += new System.Timers.ElapsedEventHandler(OnTimedEvent);
timerBlock.AutoReset = true;
timerBlock.Start(); private void OnTimedEvent(object source,ElapsedEventArgs e){
//实现了部分功能的代码
} 然后先想在另一个类(主窗口)通过一个按钮去改变定时器的时间间隔
private void button1_Click(object sender, EventArgs e)
{
p.TimeSpen = 200;
}
后面再运行初始化的这段代码
timerBlock = new System.Timers.Timer(_timeSpen);
timerBlock.Elapsed += new System.Timers.ElapsedEventHandler(OnTimedEvent);
timerBlock.AutoReset = true;
timerBlock.Start();
但是_timeSpen的值还是800,没有变为200
TimeSpen应该这么写:
public int TimeSpen
{
set { timerBlock.Interval = value; }
get { return timerBlock.Interval; }
}
_timeSpen没有存在的价值
另外那个单词应该是TimeSpan吧