无法将Nan转换为Java.lang.long

Question

TimeoutInterval = TimeoutInterval * 60 * 1000; //Converting to milisecond
TimeOutObj = setTimeout(function(){    

},TimeoutInterval);

这里有什么问题，为什么我收到此错误Cannot convert Nan to Java.lang.long。

Answer 1

试

  var TimeoutInterval = 1;
  TimeoutInterval = TimeoutInterval * 60 * 1000;

Answer 2

这样做：

var TimeoutInterval = 1;
TimeoutInterval = TimeoutInterval * 60 * 1000; //Converting to milisecond
var TimeOutObj = setTimeout(function(){},TimeoutInterval);