Content.ReadAsStringAsync() json result adding an extra hour to datetime property

Question

Content.ReadAsStringAsync() result adding an extra hour to datetime property.

Here is what i get when call endpoint on postman;

The ReadAsStringAsync json result return an extra hour to datetime property.

string result = postResponse.Content.ReadAsStringAsync().Result;

Why there is an extra hour added to datetime property ?

kraego · Answer 1 · 2022-03-03T20:33:19.927

0

You should use DateTimeOffset (instantaneous time or absolute time) instead of DateTime. Read more about in that SO Anserwer about DateTime vs. DateTimeOffset.

edited Mar 03 '22 at 20:33

answered Mar 02 '22 at 10:34

kraego

Why there is no hour added to first record? – user1263981 Mar 03 '22 at 04:49
Yes thats strange, in the first record a whole day is added – kraego Mar 03 '22 at 07:00
Can you provide the code where the deserialization happens – kraego Mar 03 '22 at 07:54
i have updated the question with more info – user1263981 Mar 03 '22 at 13:53
1

Likely that one date is *during* dst, and one date is outside of dst. In the UK at least dst starts near the end of March so that would line up with your dates (assuming a similar dst setup in your locale). Whole day is a bit weird tho... – Charleh Mar 03 '22 at 14:28
@user1263981 I've added some hints, datetime is tricky ... – kraego Mar 03 '22 at 18:10

1 Answers1