c# - 拆分所有列表框元素并将它们全部添加到一个新的字符串数组中

Question

我的代码有问题。我有一个列表框，它有项目(项目数量未知)。我的列表框看起来像这样:

                       hello my friends
                       have a good day
                       how r u?
                       I will do it
                       aBcDe

我想将我所有的列表框项目转移到一个字符串数组中。之后，我想根据参数拆分它(参数=空间)。所以最后看看数组:

{'hello', 'my', 'friends', 'have', 'a', 'good', 'day', how', 'r', 'u?', 'I', 'will ','做','它','aBcDe'}

这是我的代码:

         char[] sc={' '};
         string[] lb = mylistbox.Items.OfType<string>().ToArray();
         int cnt = lb.Length;
         for(int c=0; c<cnt; c++)
         {
            //I want to transfer the last array here.
         }

感谢您的回答。

Answer 1

string[] lb = mylistbox.Items.OfType<string>().ToArray();

//Create a single string which contains all the items seperated by a space
string joined = string.Join(" ", lb); 

//Split the single string at each space
string[] split = joined.Split(new char[] { ' ' });