c# - Clearing an Array C#

Question

I have a list as

string[] names = new string[20000];

I need to clear the items in this list. I tried names.clear() , names.Dispose() but none seems to be appropriate.

What shud I have used ?

score 5 · Accepted Answer

5

Array.Clear(names, 0, names.Length);

你试过这个吗？

于 2013-11-13T06:05:09.003 回答

score 3 · Accepted Answer

好吧，我认为最好的方法是将数组实际更改为List如果列表是您需要的：

var names = new List<string>();

然后，您可以使用清除它names.Clear()

score 2 · Accepted Answer

2

那是一个array不是list。尝试Array.Clear

Array.Clear(names, 0, names.Length);

于 2013-11-13T06:05:10.770 回答

score 1 · Accepted Answer

1

怎么样

names = new string[20000];

于 2013-11-13T06:05:14.530 回答

4 回答 4