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    <p>You can't use <code>HttpClient</code> (yet!), but you can still use the <code>System.Net.HttpWebRequest</code> object, which does actually do what <code>HttpClient</code> can provide convenient wrappers for (especially when hitting up a Web API controller).</p> <p>Here's a sample from a current project I'm working on (it's using the monodroid port of <code>NewtonSoft.Json</code>, not the standard <code>System.Runtime.Serialization.Json</code>) :</p> <pre><code> private void AddARecord() { var cartesian = new Cartesian() { Description = "next item blah", X = 5, Y = 10, Z = 15, }; string json = JsonConvert.SerializeObject(cartesian); var request = new HttpWebRequest(new Uri(_url)) {ContentType = "application/json", Method = "POST"}; var sw = new StreamWriter(request.GetRequestStream(), System.Text.Encoding.ASCII); sw.Write(json); sw.Close(); request.BeginGetResponse(ProcessJsonResponseForSingleResult, request); } </code></pre> <p>...the Web API controller I'm hitting does something arbitrary, saves the object I just sent, and then tweaks the description so I know it works. Then it sends the tweaked object back... </p> <p>And then the callback <code>ProcessJsonResponseForSingleResult</code> looks like</p> <pre><code> private void ProcessJsonResponseForSingleResult(IAsyncResult ar) { var request = (HttpWebRequest)ar.AsyncState; var response = request.EndGetResponse(ar); using (var outputStream = new StreamReader(response.GetResponseStream(), System.Text.Encoding.ASCII)) { var jsonString = outputStream.ReadToEnd(); Log.Info("PJRFSR", string.Format("JSON string: {0} - deserialising...", jsonString)); var cartesian = JsonConvert.DeserializeObject&lt;Cartesian&gt;(jsonString); RunOnUiThread(() =&gt; UpdateUiTextView(cartesian.Description)); } } </code></pre> <p>Yeah, I know, it uses the BeginAsync/EndAsync pattern which I don't like any more either, but it does work if you just need to get something done.</p>
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A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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