我用RestSharp做了一个请求:
var request = new RestRequest("api/timerecord", Method.GET);
var response = client.Execute<List<TimeRecordDTO>>(request);
TimeRecords包含Property SettledOn。它具有DateTime-Value或null值:
...,"SettledOn":null,...
要么
...,"SettledOn":"2018-01-02T18:26:01",...
现在我尝试过滤此属性。我只想要TimeRecords,其中SettledOn为null。
我试过这个
var request = new RestRequest("api/timerecord", Method.GET);
request.AddParameter("SettledOn", null);
var response = client.Execute<List<TimeRecordDTO>>(request);
但我仍然得到所有时间记录。
我该怎么做才能过滤实体?