23 lines
		
	
	
		
			674 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
		
		
			
		
	
	
			23 lines
		
	
	
		
			674 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
|   | --- | |||
|  | title: Window clearTimeout Method | |||
|  | localeTitle: 窗口clearTimeout方法 | |||
|  | --- | |||
|  | ## 窗口clearTimeout方法
 | |||
|  | 
 | |||
|  | 'clearTimeout()'方法用于停止使用'setTimeout()'方法设置的计时器。 | |||
|  | 
 | |||
|  | ```js | |||
|  |     clearTimeout(setTimeout_ID);  | |||
|  | ``` | |||
|  | 
 | |||
|  | 如果在计时器完成计数之前调用'clearTimeout()'方法,'clearTimeout()'方法将停止执行'setTimeout()'方法。 | |||
|  | 
 | |||
|  | 为了能够使用'clearTimeout()'方法,您必须使用全局变量。请参阅下面的示例 | |||
|  | 
 | |||
|  | ```js | |||
|  |     myID = setTimeout(function, milliseconds);  | |||
|  | ``` | |||
|  | 
 | |||
|  | #### 更多信息:
 | |||
|  | 
 | |||
|  | 文档: [MDN](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/clearTimeout) |