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前一个过去的事件结束后仅触发计时器事件吗？ [C＃]

[英]Only fire Timer event after previous Elapsed event has finished? [c#]

原文 2011-04-15 22:48:45 1 2 c#/ timer

仅在上一个Elapsed事件结束后才可以触发System.Timers.Timer.Elapsed吗？

2 个解决方案

A common pattern to avoid this. 避免这种情况的常见模式。

Start the timer 启动计时器
Stop it in the beginning of the handler 在处理程序的开头将其停止
Start it again at the end of the handler 在处理程序结尾处重新启动

This guarantees you can only ever be processing the handler once. 这样可以保证您只能处理一次处理程序。

Timer.Interval属性可能对您有所帮助。

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