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Trying to create an array of DateTime objects -- Datetime[]

开发者 https://www.devze.com 2022-12-20 17:16 出处:网络
My brain doesn\'t seem to be working today. I googled around for this and just couldn\'t find it, which seems kind of strange since this is such a basic question that I can typically find out very qui

My brain doesn't seem to be working today. I googled around for this and just couldn't find it, which seems kind of strange since this is such a basic question that I can typically find out very quickly.

I'm trying to create an array of DateTime objects. I can't use a List.

        DateTime[] dates 
        dates[0] = Convert.ToDateTime("12/01/2009");
        dates[1] = DateTime.Now;

However, I get an error, stating use of unassigned local variable.

S开发者_高级运维o... how do I create the array?


using a basic array, you need to instantiate the array before you can assign items to it:

DateTime[] dates = new DateTime[2];
dates[0] = Convert.ToDateTime("12/01/2009");
dates[1] = DateTime.Now;


Give it the array length :)

 DateTime[] dates = new DateTime[5];


DateTime[] dates = new DateTime[] {};


You need to instantiate your array:

DateTime[] dates = new DateTime[2];


        DateTime[] dt = new DateTime[2];
        DateTime[] dt = new DateTime[2] { new DateTime(), new DateTime()};
        DateTime[] dt = new DateTime[] { new DateTime(), new DateTime()};
        DateTime[] dt = { new DateTime(), new DateTime()};
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