How to use JSON parser and HTTPClient on Tizen5.0 wearable on Xamarin.Forms(C#.NET)

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由 Jaehong Park

2020年 11月 24日 07:45 English(英语) 1 回复

I tried to use HTTPClient(GET method) and JSON parser on my Tizen 5.0 Wearable App.

So I did use API from "using System.Net.Http" and "using Newtonsoft.Json" after refering to "https://github.com/Samsung/Tizen-CSharp-Samples/blob/master/Wearable/Weather/Weather/Utils/Request.cs" source.

The sample codes are as following:

However, the watch emulator based on Tizen 5.0 didn't work properly when requesting http request and parsing the json from the response.

In addition, when I tested the same codes on both Android emulator and UWP(windows 10) app , it did work well.

Please let us know the reason why the emulator did not work.

编辑者为: Jaehong Park 开 25 11月, 2020

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1 回复

Tizen .NET

2020年 11月 26日 15:40

Hi,
Please add internet privilege in tizen-manifest.xml file. It works well on Tizen 5.5 wearable emulator.

<privileges>
    <privilege>http://tizen.org/privilege/internet</privilege>
</privileges>

Thanks.