Read values from a Dynamic Object C#
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07-07-2021 - |
문제
I'm trying to read values from System.Web.Helpers.DynamicJsonObject. I can see the values in the debugger but I can't figure out how to access them. I have tried this
item.GetType().GetProperty("batch_id").GetValue(item, null);
but when I try that I get this response in the debugger "item.GetType().GetProperty("batch_id")' is null"
I have attached a picture from my solution
Thank you, -Tesh
해결책
It is dynamic so you can just do:
string batchId = item.batch_id;
If for some reason you have the property name in a string
, and don't know it at compile time, the indexing operator will work:
string value = item["batch_id"];
다른 팁
Try enumerating the values DynamicJsonObject.GetDynamicMemberNames Method. It returns an IEnumerable of string.
It doesn't work because they are fields, not properties. And, yeah, it is dynamic, so you can use just item.batch_id
.