Windows Phone 15, HttpWebRequest

Objects in the Windows runtime that support access to network resources: HttpWebRequest objects

Send Get/post request, Httphelper package, timeout control.

HttpClient Object

Send Get/post request, request Progress Monitor.

Two common request types: GET Requests

The main request for data from the server

Can pass Limited (1024 bytes) of data

POST Request

The main is to send data to the server, there is no limit to the size of data transfer.

You can also receive server-side data, but most of the request results are identified.

HttpWebRequest

1     < Grid > 2         < WebView 3             x:name = "WebView" /> 4     </ Grid >

1         protected Async Override voidonnavigatedto (NavigationEventArgs e)2         {3             //Create Request Object4HttpWebRequest request = Webrequest.createhttp ("http://www.baidu.com");5             //Set Request Parameters6Request. Accept ="*/*";7Request. Method ="GET";8Request. headers["Cookies"] ="Key1=value;key2=val";//Password Storage area9             //send a request to get the service-side responseTen             varResponse =awaitrequest. Getresponseasync (); One             using(varstream =Response. GetResponseStream ()) A             { -                 using(varReader =NewStreamReader (stream)) -                 { the                     varresult =awaitReader. Readtoendasync (); - webview.navigatetostring (result); -                 } -             } +}

Windows Phone 15, HttpWebRequest