how to send data from android application to server

://192.168.24.104:3000/users"; @Override protected void OnCreate (Bundle savedinstancestate) {super.oncreate (savedinstancestate); Setcontentview (R.layout.activity_main); BTN = (Button) Findviewbyid (R.ID.BTN); Text = (TextView) Findviewbyid (R.id.text); Btn.setonclicklistener (New View.onclicklistener () {@Override public void OnClick (View v) { Update (); } }); private void Update () {try{String value = Urlenco

Send a string to the server This function is very simple and it doesn't feel practical. 1.vc++ Code: MP4_ClientCommandtoServer((LPCTSTR)ctemp,sendcont,400); 2.c# Code: PcHikClient.MP4_ClientCommandtoServer("192.168.0.188", "服务器你好:)", 14); A description of this method can be found from the API documentation: the first parameter is the IP of the server, the s

After creationServerSocketAfter the objectAcceptMethod returnSocketObject, the server can interact with the client. SocketClass andServerSocketThe class has two methods to get the input and output streams:GetInputStreamAndGetOutputStream. ForSocketClass, useGetInputStreamMethodInputStreamIs to obtain data from the server, andGetOutputStreamMethodOutputStreamIs to

1, if the button in the Mainactivity.java click on the settings: Send data method Simple TypeI.putextra ("txt", "Yes, I just came from the message!");Send data Method 2--Complex TypeBundle data = new bundle ();Data.putstring ("txt", "amount, I am a complex type of

Use the get method to submit: The other steps are consistent with the operations in the previous section, except that the format of parameters sent during the transfer address is as follows: // Sname and sage are the actual data names and age, for example, the names in the input box. Url = "server address" + "? "+" Name = "+ sname +" age = "+ Sage; Use the POST method to submit:// Use the namevaluepair cla

. CreateInsecureRfcommSocketToServiceRecord (MY_UUID );} Catch (IOException e ){E. printStackTrace ();}} Else {Try {MySocket = device. createRfcommSocketToServiceRecord (MY_UUID );} Catch (IOException e ){// TODO Auto-generated catch blockE. printStackTrace ();}}}Public void run (){//MAdapter. cancelDiscovery ();Try {MySocket. connect ();// Start receiving data sent from a remote deviceConnectBluetooth = new ReceiveDatas (mySocket, receiveHandler );Co

@Override2 protected voidOnactivityresult (intRequestcode,intResultCode, Intent data) {3 if(ResultCode = = 10) {4Et_phone.settext (Data.getstringextra ("Phone"));5}Else if(ResultCode = = 20) {6Et_content.settext (Data.getstringextra ("content"));7 }8}Iv. Sending SMS1 Public voidbtnsendmsg (View v) {2String content =Et_content.gettext (). toString (). Trim ();3String phone =Et_phone.gettext (). toString (). Trim ();4 5Smsmanager sender =Smsma

Sending data to the server has two kinds of get and post. First, you want to replace the HTML code in the body with the Please enter a name: Do not input data, how to submit data. Get We simply include the following: function hellopressed () { Dojo.io.bind ({ URL: ' Respo Nse.txt ', Handler:helloca

Tags: OLAP online analytics for Data warehouse applicationsRelated articles:Data Warehouse Application (i): Data Warehouse model designData Warehouse Application (ii): Data extraction, transformation, loading (ETL)前言：有关数据仓库的研究，并不仅仅停留在理论上。目前，几种主要的RDBMS产品，如Oracle、SQL

// This example send email with attachment using server side

1. Send xml data Public static void main (String [] args) throws Exception {String xml = "String path = http: // localhost: 8083/videoweb/video/manage. do? Method = getXML;Byte [] entity = xml. getBytes ("UTF-8 ");HttpURLConnection conn = (HttpURLConnection) new URL (path). openConnection ();Conn. setConnectTimeout (5000 );Conn. setRequestMethod ("POST ");Conn. setDoOutput (true); // specify that the sent c

Using system; Using system. Collections. Generic; Using system. LINQ; Using system. text; Using system. net; Using system. IO; Namespace consoleapplication1 { Class Program { Static void main (string [] ARGs) { Try { Cookiecontainer cookies = new cookiecontainer (); String url = "http://www.alimama.com/membersvc/member/login.htm "; Httpwebrequest request = (httpwebrequest) webrequest. Create (URL ); WebProxy proxy = new WebProxy ("10.167.128.116", 808 ); Request. Proxy = prox

In Android development, we often need to know the version information of the current application. You can perform automatic upgrade judgment. Extended Custom Data meta-data. How can we obtain this information in androidmanifest. xml? The following example shows how to read the dat