c# - 将秒表转换为整数

Question

我遇到了一点麻烦，我应该将秒表转换为 Int，

Stopwatch czasAlg = new Stopwatch();<p></p>

<p>czasAlg.Start();
//Do something
czasAlg.Stop();</p>

<p>Int32 mojCzas = Convert.ToInt32(czasAlg); //I try to convert but it does't work.</p>

// Int32 mojCzas = Convert.ToInt32(czasAlg.ToString()); //It does't work too.

有解决问题的想法吗？

Answer 1

转换 Stopwatch到Int32完全没有意义。要获得耗时，您可以使用 ElapsedMilliseconds属性(property)。所以通常的模式是:

Stopwatch watch = Stopwatch.StartNew();
// Do something you would like to measure
watch.Stop();
long totalMilliseconds = watch.ElapsedMilliseconds;
Console.WriteLine("The operation executed in {0} ms", totalMilliseconds);