我正在尝试使用值作为参考在列表中找到 IndexOf。就像假设 ID = 23144 一样,我想要输入 ID 时的索引。此对象列表是通过反序列化使用 RestSharp 检索的 Json 生成的。
{
"not_modified_since":"2018-06-05T22:22:18Z",
"host":[
{
"active":true,
"config_profile_bag_id":0,
"container_id":0,
"db_pickup_tm_utc":"2018-01-11T10:12:55",
"discovery_status":0,
"display_unit_id":0,
"domain_id":103947039,
"geolocation":"(0,0)",
"id":195392183,
"license_end_date":null,
"licensed":true,
"name":"Broadsign Services - Mathias - 16x64",
"nscreens":0,
"primary_mac_address":"00:0c:29:e0:e6:22",
"public_key_fingerprint":"Redacted",
"remote_clear_db_tm_utc":"1970-01-01T00:00:00",
"remote_reboot_tm_utc":"2017-12-12T10:17:23",
"secondary_mac_address":"",
"volume":-1
}
]
}
我有以下代码:
private void bRun_Click(object sender, EventArgs e)
{
var client = new RestClient(endPoint);
var request = new RestRequest("/host/v14/by_id", Method.GET);
request.AddHeader("accept", "application/json");
request.AddHeader("Authorization", "Bearer " + key);
request.AddParameter("domain_id", "103947039");
request.AddParameter("ids", "195392183");
request.OnBeforeDeserialization = resp => { resp.ContentType = "application/json"; };
request.RequestFormat = DataFormat.Json;
var response = client.Execute<RootObject>(request);
var rootObject = JsonConvert.DeserializeObject<RootObject>(response.Content);
var hosts = rootObject.Host;
oResponse.Text = hosts.IndexOf();
}
可能有多个主机,所以我希望能够找到每个主机的索引,这样我就可以知道哪个主机要检索遵循某些条件的值,例如那些与 Id 匹配的值。在 Sum 中,我希望能够知道 id 195392183 位于索引 0 处,以便我可以使用该索引来检索名称的值(例如 Broadsign Services - Mathias - 16x64 )。
编辑!解决了!这对我有用:
var index = rootObject.Host.FindIndex(host => host.Id == 195392183);