facebook無法解析或不是字段

Question

String queryApp = "SELECT display_name, namespace FROM application WHERE app_id=7256235347"; 
       Bundle paramsApp = new Bundle(); 
       paramsApp.putString("method", "fql.query"); 
       paramsApp.putString("query", queryApp); 
       String resultApp = Util.facebook.request(paramsApp); 

       Log.e("APP RESULT", resultApp); 

       JSONArray JAApp = new JSONArray(resultApp); 

       for (int i = 0; i < JAApp.length(); i++) { 
        JSONObject JOApp = JAApp.getJSONObject(i); 

        String getDisplayName = JOApp.getString("display_name"); 
        Log.e("DISPLAY NAME", getDisplayName); 
       } 

「臉譜」在上面的行顯示錯誤..想法嗎？

Answer 1

沒有Util.facebook在com.facebook.android.Util

正確的方法是

import com.facebook.android.Facebook; 
import com.facebook.android.AsyncFacebookRunner; 

... 

Facebook facebook = new Facebook(YOUR_APP_ID); 
AsyncFacebookRunner mAsyncRunner = new AsyncFacebookRunner(facebook); 

// all your paramsApp bundle code 
... 

mAsyncRunner.request(paramsApp, new BaseRequestListener() { 
    ... 
});