[Android]Android連不到WebAPI

問題：在開發Android時，連不上Web的API，該怎麼辦?

/*
step 1:先檢查是否有加入權限
*/
//AndroidManifest.xml


//*.java
@Override
    public void onCreate(Bundle savedInstanceState) {
  //加入以下兩行
     StrictMode
.setVmPolicy(new StrictMode
.VmPolicy
.Builder()
.detectAll()
.penaltyLog()
.penaltyDeath()
.build());
     StrictMode.setThreadPolicy(

new StrictMode.ThreadPolicy.Builder()

.detectDiskReads().detectDiskWrites()

.detectNetwork().penaltyLog().build());

  
  /*
  StrictMode
  This class is not available with API level 8.
  所以要用在2.3以上喔
  */
     
  super.onCreate(savedInstanceState);

參考網站：Android™ 2.1 android.R.drawable Icon Resources