如何使用 Soap 从 ASMX 获取 JSON 到列表视图

Question

我修改了这段代码，但不起作用。如何在没有参数的情况下在 SOAP 上获取 JSON，而列表视图没有参数？. 我的图像是 JSON 数据，我在设备上测试打开的网站，它的工作。

private class LoadJS extends AsyncTask<String, String, String> {
    String resultedData = null;
    @Override
    protected String doInBackground(String... params) {
        SoapObject request = new SoapObject("http://tempuri.org/", "TESTUSERJSON");
        SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
        envelope.dotNet = true;
        envelope.setOutputSoapObject(request);
        HttpTransportSE androidHttpTransport = new HttpTransportSE("http://10.0.2.2/MyService/Service.asmx?WSDL");
        androidHttpTransport.debug = true;
        try {
            androidHttpTransport.call("http://tempuri.org/TESTUSERJSON", envelope);
            SoapPrimitive response = (SoapPrimitive) envelope.getResponse();
            resultedData = response.toString();
        } catch (Exception ex) {
            resultedData = "Error";
        }
        return resultedData;
    }     
}

杰森数据

Answer 1

假设你在一个名为 resultedData 的字符串中得到结果，你只需像这样正常解析它：

JSONArray jsonArray = new JSONArray(resultedData);
for (int i = 0, i < jsonArray.length(), i++) {
   JSONObject jsonObject = jsonArray.get(i);
   // THIS IS WHERE YOU DO WHAT YOU LIKE WITH EACH OBJECT IN THE ARRAY
   String userId = jsonObject.getString("userId");
   String userPwd = jsonObject.getString("userPwd");
}