我正在尝试向我的服务器发送URL,该服务器使用来自edittext字段的值。目前它继续强制关闭按钮点击。这就是我所拥有的:
Button testbtn = (Button) findViewById(R.id.Testbtn);
testbtn.setOnClickListener(new View.OnClickListener() {
public void onClick(View view) {
HttpGet method = new HttpGet("http://mysite.com/test.php?first=<>&last=<>&address=<>&phone=<>&zip=<>&email=<>");
HttpClient client = new DefaultHttpClient();
try {
client.execute(method);
} catch (ClientProtocolException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
});
我没有将edittext值放在&lt;&gt;中的URL,但我认为这不会导致任何问题。为什么不发送URL?
我不希望它打开浏览器或类似的东西,但在后台发送URL,然后我会有一个意图,将它们返回到他们以前的屏幕。
答案 0 :(得分:9)
目前你没有发送任何东西。
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost("http://www.yoursite.com/");
try {
// Execute HTTP Post Request
HttpResponse response = httpclient.execute(httppost);
HttpEntity ht = response.getEntity();
BufferedHttpEntity buf = new BufferedHttpEntity(ht);
InputStream is = buf.getContent();
BufferedReader r = new BufferedReader(new InputStreamReader(is));
StringBuilder total = new StringBuilder();
String line;
while ((line = r.readLine()) != null) {
total.append(line);
}
} catch (ClientProtocolException e) {
// TODO Auto-generated catch block
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
希望这有帮助!
<强>更新强>
将HttpPost
更改为HttpGet
两者都有效;)
答案 1 :(得分:1)
client
为空。你必须初始化它。