unity 读取csv

 

1.读取代码

string filePath = Application.streamingAssetsPath + "\\data.csv";

  public List<MovieData> movieData = new List<MovieData>();

private void ReadCSV(string filePath)
    {
        List<List<string>> data = new List<List<string>>();
        if (File.Exists(filePath))
        {
            using (StreamReader reader = new StreamReader(filePath))
            {
                while (!reader.EndOfStream)
                {
                    var line = reader.ReadLine();
                    var values = line.Split(',');
                    data.Add(new List<string>(values));
                }
            }
        }
        else
        {
            Debug.LogError("File not found: " + filePath);
        }
        ProcessData(data);
    }
    private void ProcessData(List<List<string>> data)
    {
        foreach (var row in data)
        {
            MovieData dataMovie = new MovieData();
            dataMovie.Type = row[0] + row[1] + row[2] + row[3];
            dataMovie.Number = int.Parse(row[4]); //确保列的数据类型正确，这里假定第4列是整数类型
            movieData.Add(dataMovie);
            //Debug.Log(JsonUtility.ToJson(dataMovie));
        }
    }

2.数据结构

[Serializable]
public class MovieData
{
    public string Type;
    public int Number;
}