我有以下如何通過從凌空響應變量
ImageView mImageView;
mTxtDisplay = (TextView) findViewById(R.id.txtDisplay);
String url = "http://my-json-feed";
String xSession = "";
JsonObjectRequest jsObjRequest = new JsonObjectRequest
(Request.Method.GET, url, null, new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject response) {
/*
{
"message": "Session created",
"session": "d4f7d26799c720eb6b09daa97a1b7e64",
"result": {
"id": "331339814848696320",
"name": "Administrator",
"email": "[email protected]",
"username": "admin"
}
}
*/
xSession = response.getString("session");
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
// TODO Auto-generated method stub
}
});
// Access the RequestQueue through your singleton class.
MySingleton.getInstance(this).addToRequestQueue(jsObjRequest);
的響應,我可以看到response.getString(「會議」)的價值,但沒有填充XSESSION? 爲什麼xSession沒有被填充?請幫忙!
可以顯示響應jsonobject? –
您聲明瞭xsession,但爲xSession分配了值。 xSession在哪裏宣佈? – Sharj
對不起,兄弟我在這裏輸入「xSession」在這個問題上聲明xsession,但是在代碼中它總是「xSession」。 –