Android(安卓)ProgressDialog 最佳处理方式

Android ProgressDialog 处理方式，在经过测试后，以下方法比较好

private void initProgressDialog() {progressDialog = new ProgressDialog(this);progressDialog.setMessage(getString(R.string.progress));progressDialog.show();mHandler.postDelayed(runnable,1);}

private Runnable runnable = new Runnable() {         public void run() {   list = getFireAppInfo();networkAppAdapter = new NetworkAppAdapter(getBaseContext(),list);networkfilterList.setAdapter(networkAppAdapter);MessageHandlerUtil.sendMessageToHandler(mHandler, 1);    }     };

private Handler mHandler = new Handler() {public void handleMessage(Message msg) {switch (msg.what) {case 1:if (progressDialog != null)progressDialog.dismiss();break;}}};

也有用下面的方法，但在特别的情况下会抛出异常

                private ProgressDialog progressDialog;private void initProgressDialog() {progressDialog = new ProgressDialog(this);progressDialog.setMessage("Progress..");progressDialog.show();new Thread(){                                    public void run(){                                       //也有用这方法的，但在特别的情况下会抛出异常                                    }                                }}

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