使用android将两个参数传递给Web服务

Question

params [0]存储在.net框架中创建的webservice的用户。所以在我的web方法中有两个参数＆＃34; StartIndex＆＃34;和＆＃34; EndIndex＆＃34;那么现在我如何将一个参数传递给android中的Web方法。

    HttpClient client = new DefaultHttpClient();
    HttpPost post = new HttpPost( params[0]);
    HttpResponse response = client.execute(post);

Answer 1

您可以使用NameValuePair列表将多个参数放入POST请求中，如：

try {
    HttpPost httpPost = new HttpPost("url");
    List<NameValuePair> parameters = new ArrayList<NameValuePair>(2);  
    parameters.add(new BasicNameValuePair("login", "trout"));  
    parameters.add(new BasicNameValuePair("password", "salmon"));  
    httpPost.setEntity(new UrlEncodedFormEntity(parameters, "UTF-8"));

    HttpClient httpClient = new DefaultHttpClient();
    HttpResponse httpResponse = httpClient.execute(httpPost);

    String response = EntityUtils.toString(httpResponse.getEntity(), "UTF-8");
} catch (UnsupportedEncodingException e) {

} catch (ClientProtocolException e) {

} catch (IOException e) {

}