C#从文本文件中读取字符串

Question

对于你们来说这可能是一个简单的...我有一个ViewModel类,它生成一个字符串集合,我稍后将其绑定到我的UI.我想更改逻辑,以便不是手动输入字符串,而是从.txt文件中读取它们(因此我给它一个文件的路径,并从该文件中读取单词).有人能提供快速解决方案吗？非常感谢 - 本

public class VM
{
    public VM()
    {
        Words = LoadWords();

    }

    public IEnumerable<string> Words { get; private set; }

    private static IEnumerable<string> LoadWords()
    {
        Random random = new Random();

        string loremIpsum =
            "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.";
        string[] tokens = loremIpsum.Split(new char[] { ' ' });
        List<string> words = new List<string>();
        for (int i = 0; i < 500; i++)
        {
            words.Add(tokens[random.Next(tokens.Count())]);
        }
        return words;
    }
}

Answer 1

使用File.ReadAllLines()

private static IEnumerable<string> LoadWords(String filePath)
{
      List<String> words = new List<String>();
      foreach(String line in ReadAllLines(filePath))
      {

        string[] tokens = line.Split(new char[] { ' ' });
        for (int i = 0; i < 500; i++)
        {
            words.Add(tokens[random.Next(tokens.Count())]);
        }
      }
      return words;
}