private static List <CarItem> GetJson2ItemPri(JContainer json)
{
List <CarItem> list = new List <CarItem>();
//Newtonsoft.Json.Linq.JContainer json = (Newtonsoft.Json.Linq.JContainer)Newtonsoft.Json.JsonConvert.DeserializeObject(JsonData);
for (int i = 0; i < json.Count; i++)
{
JObject jo = (JObject)json[i];
JToken jk = jo["List"];
CarItem ci = new CarItem()
{
UrlI = jo["I"].ToString(),
N = jo["N"].ToString(),
L = jo["L"] == null ? "" : jo["L"].ToString()
};
ci.List = new List <CarItem>();
int index = jk == null ? 0 : jk.Count();
if (index > 0)
{
ci.N += string.Format("({0})", index);
ci.List.AddRange(GetJson2ItemPri((JContainer)jk));//递归List中的数据
}
list.Add(ci);
#region 完善的结果
//foreach (JObject item in jk)
//{
// JToken subjk = item["List"];
// CarItem subci = new CarItem()
// {
// UrlI = item["I"].ToString(),
// N = item["N"].ToString(),
// L = item["L"] == null ? "" : item["L"].ToString()
// };
// subci.List = new List<CarItem>();
// foreach (JObject subitem in subjk)
// {
// JToken subjk1 = subitem["List"];
// CarItem subci1 = new CarItem()
// {
// UrlI = subitem["I"].ToString(),
// N = subitem["N"].ToString(),
// L = item["L"] == null ? "" : item["L"].ToString()
// };
// subci.List.Add(subci1);
// }
// ci.List.Add(subci);
//}
//list.Add(ci);
#endregion
}
return(list);
}
private static TreeNode GetJson2NodePri(JContainer json)
{
TreeNode tn = new TreeNode();
for (int i = 0; i < json.Count; i++)
{
TreeNode td = new TreeNode();
JObject jo = (JObject)json[i];
JToken jk = jo["List"];
CarItem ci = new CarItem()
{
UrlI = jo["I"].ToString(),
N = jo["N"].ToString(),
L = jo["L"] == null ? "" : jo["L"].ToString()
};
ci.List = new List <CarItem>();
int index = jk == null ? 0 : jk.Count();
if (index > 0)
{
ci.List.AddRange(GetJson2ItemPri((JContainer)jk));
td = GetJson2NodePri((JContainer)jk);
}
td.Name = ci.N;
td.Text = ci.DisplayName;
td.Tag = ci;
if (!string.IsNullOrEmpty(ci.L))
{
var treens = tn.Nodes.Find(ci.L, false);
if (treens.Length > 0)
{
//找到根
TreeNode tnd = treens[0];
Font subfont = new Font("微软雅黑", 9F, FontStyle.Regular, GraphicsUnit.Point, ((byte)(134)));
td.NodeFont = subfont;
td.ForeColor = Color.Black;
tnd.Nodes.Add(td);
}
else
{
//没有找到就创建
TreeNode tnd = new TreeNode(ci.L);
tnd.Name = ci.L;
Font subfont = new Font("微软雅黑", 9F, FontStyle.Regular, GraphicsUnit.Point, ((byte)(134)));
td.NodeFont = subfont;
td.ForeColor = Color.Black;
tnd.Nodes.Add(td);
tnd.Expand();
tn.Nodes.Add(tnd);
}
}
else
{
Font subfont = new Font("微软雅黑", 9F, FontStyle.Regular, GraphicsUnit.Point, ((byte)(134)));
td.NodeFont = subfont;
td.ForeColor = Color.BlueViolet;
tn.Nodes.Add(td);
}
}
return(tn);
}