反序列化Unity和c#，列表到另一个列表

Question

对不起，我的英语很好，我正在尝试反序列化 UNITY 和 C# 上的 json 文件， 当我得到一个对象列表（int，string，float，bool inside）时，一切正常，没有问题， JSON BASIC STRUCTURE

但是当我得到一个列表，其中的元素包含另一个列表时，问题就出现了，我的意思是另一个列表中的列表 json second structure

我的 c# 代码，我加载 json 文件，（我得到了这个配置，因为它适用于 Android 和统一编辑器）

 public void loadjsonfile(string jsonfilename)
	{
		TextAsset file = Resources.Load(jsonfilename) as TextAsset;
		jsonData = file.ToString ();
	}
	public List<club> findClubsIn(string jsonFilename, string leagueName)
	{
		List<club> clubFound = new List<club>();
		if(jsonFilename.Equals("european_club"))
		{
			loadjsonfile (jsonFilename);
			europeanClub uefaclubs = JsonUtility.FromJson<europeanClub> (jsonData);
			List<club> clubList = uefaclubs.europeanClubs;
			foreach (club cl in clubList)
			{
				if (cl.league.Equals (leagueName))
				{
					//Debug.Log (cl.name);
					clubFound.Add (cl);
				}
			}
			return clubFound;
		}
		clubFound.Clear ();
		return clubFound;
	}

现在，在同一个班级我得到了这个

[System.Serializable]
public class cab
{
	public float domestic_league;
	public float domestic_cup;
	public float domestic_s_cup;
	public float euro_champ_cup;
	public float euro_league;
	public float euro_s_cup;
	public float inter_club_champ;
}
[System.Serializable]
public class kits
{
	public string h_m_color;
	public string h_s_color;
	public string a_m_color;
	public string a_s_color;
	public string kit_sponsor;
	public string kit_supplier;
	public string sp_contract;
	public string supp_contract;
}
[System.Serializable]
public class transf
{
	public float transfer_budget;
	public float wage_budget;
	public float foreign_p_bias;
	public float transfer_activity;
	public bool only_national;
}
[System.Serializable]
public class fac
{
	public string stadium;
	public float stadium_cap;
	public string training_facilities;
}
[System.Serializable]
public class club
{
	public int club_id;
	public string sprite_id;
	public string name;
	public string confederation;
	public string nation;
	public string league;
	public float overall;
	public float international_rep;
	public float domestic_rep;
	public string financial_state;
	public float youth_policy;
	public string second_team;
	public float market_value;
	public string manager;
	public float squad_size;
	public string continental_comp;
	public string continental_s_cup;
	public List<fac> facilities;
	public List<transf> transfers;
	public List<kits> kit;
	public List<cab> cabinet;
}
[System.Serializable]
public class europeanClub
{
	public List<club> europeanClubs;
}

但是当我尝试做这个问题时，我真的不知道我做错了什么，希望你能帮助，提前谢谢。

JsonDataHandler data = new JsonDataHandler ();
			List<club> clubsFound = data.findClubsIn ("european_club","Premier League");
			List<fac> fac = new List<fac> ();
			foreach(club cl in clubsFound)
			{
				fac.Add (cl.facilities);
			}
			foreach(fac fs in fac)
			{
				Debug.Log (fs.stadium);
			}

错误
Assets/Scripts/scrollClub.cs(42,9): 错误 CS1502: `System.Collections.Generic.List.Add(fac)' 的最佳重载方法匹配有一些无效参数

Answer 1

“cl.facilities”是列表。因此，当您将其添加到列表时会显示错误。您可以将其更改为“fac.AddRange(cl.facilities)”以追加到列表中。