[英]ProgressDialog onProgressUpdate get error "DecorView: mWindow.mActivityCurrentConfig is null"
My ProgressDialog
is as follows:我的ProgressDialog
如下:
ProgressDialog loading;
in AsyncTask:在异步任务中:
@Override
protected void onPreExecute() {
super.onPreExecute();
if(loading!=null&&loading.isShowing())
loading.dismiss();
loading = new ProgressDialog(mContext);
loading.setCancelable(true);
loading.setIndeterminate(false);
loading.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
loading.setMax(100);
loading.setTitle("DownLoading: ");
loading.setMessage("Please Wait.... ");
loading.show();
}
@Override
protected void onProgressUpdate(final Integer... values) {
// super.onProgressUpdate(values);
String fileSize = "";
double m = (double) lengthOfFile / (1024 * 1024);
DecimalFormat dec = new DecimalFormat("0.00");
fileSize = dec.format(m);//.concat(" MB");
loading.setMessage("loading: " + fileSize + " MB");
loading.setProgress(values[0]);
}
@Override
protected Void doInBackground(String... strings) {
//(downloading code goes here .....)
publishProgress((int) ((total * 100) / lengthOfFile));
return null;
}
My logcat:我的日志猫:
E/DecorView: mWindow.mActivityCurrentConfig is null
E/DecorView: mWindow.mActivityCurrentConfig is null
I/chatty: uid=10293(com.alquran.tafhimul_quran) identical 1 line
E/DecorView: mWindow.mActivityCurrentConfig is null
D/ViewRootImpl@ec670c4[DownLoading: ]: ViewPostIme key 0
E/DecorView: mWindow.mActivityCurrentConfig is null
D/ViewRootImpl@ec670c4[DownLoading: ]: ViewPostIme key 1
D/ViewRootImpl@ec670c4[DownLoading: ]: dispatchDetachedFromWindow
W/InputEventReceiver: Attempted to finish an input event but the input event receiver has already been disposed.
D/InputTransport: Input channel destroyed: '465d15 ', fd=136
D/ViewRootImpl@bc87539[_StartActivity]: MSG_WINDOW_FOCUS_CHANGED 1 1
D/InputMethodManager: prepareNavigationBarInfo() DecorView@27432[_StartActivity]
D/InputMethodManager: getNavigationBarColor() -855310
E/ViewRootImpl: sendUserActionEvent() mView returned.
So, what is wrong here?那么,这里有什么问题? How can I get rid from the error in logcat?如何摆脱 logcat 中的错误?
I saw someone say it might be the device issue and you can ignore it.我看到有人说这可能是设备问题,您可以忽略它。 I have been searching for hours and at this point as long as the error does not crash the device you can ignore it我已经搜索了几个小时,此时只要错误不会使设备崩溃,您就可以忽略它
As mentioned by @Ditso K
, this will occur only on some devices.正如@Ditso K
所提到的,这只会在某些设备上发生。 But if you still want to remove the error from the logical, you can try this:但是如果你仍然想从逻辑中删除错误,你可以试试这个:
// add a constructor in your Async Task
public YourAsyncTask(MyMainActivity activity) {
dialog = new ProgressDialog(activity);
}
All you have to do is to add the constructor and provide the activity for the ProgressDialog
.您所要做的就是添加构造函数并为ProgressDialog
提供活动。 This will remove the error.这将消除错误。
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