Ho appena seguito il tutorial this per aggiungere Google Analytics SDK v4 in un'app per Android. Il problema ora è che quando eseguo l'app viene visualizzata una schermata nera su qualsiasi vista che ho impostato con il monitoraggio. Ad esempio sotto i metodi onCreate, onStart e onStop dalla prima vista dopo la schermata iniziale. La schermata iniziale si carica bene, quindi ho solo una schermata nera sulla vista. Se hai commentato il codice di analisi tutto funzionaAndroid Google Analytics che causa schermo nero
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.landing_screen);
//Get a Tracker (should auto-report)
//Define font for use
Typeface typeface = Typeface.createFromAsset(getAssets(), "fonts/cabinregular.otf");
//Set font to all elements
((TextView) findViewById(R.id.textFlat)).setTypeface(typeface);
((TextView) findViewById(R.id.textCool)).setTypeface(typeface);
((TextView) findViewById(R.id.textWarm)).setTypeface(typeface);
((TextView) findViewById(R.id.textPastels)).setTypeface(typeface);
((TextView) findViewById(R.id.textDecades)).setTypeface(typeface);
((TextView) findViewById(R.id.textNeutrals)).setTypeface(typeface);
((TextView) findViewById(R.id.textMidTones)).setTypeface(typeface);
//((TextView) findViewById(R.id.appHeaderText)).setTypeface(typeface);
//Create all the listeners to catch button presses
ImageButton buttonFlat = (ImageButton) findViewById(R.id.buttonFlat);
buttonFlat.setOnClickListener(this);
ImageButton buttonCool = (ImageButton) findViewById(R.id.buttonCool);
buttonCool.setOnClickListener(this);
ImageButton buttonWarm = (ImageButton) findViewById(R.id.buttonWarm);
buttonWarm.setOnClickListener(this);
ImageButton buttonPastels = (ImageButton) findViewById(R.id.buttonPastels);
buttonPastels.setOnClickListener(this);
ImageButton buttonDecades = (ImageButton) findViewById(R.id.buttonDecades);
buttonDecades.setOnClickListener(this);
ImageButton buttonNeutrals = (ImageButton) findViewById(R.id.buttonNeutrals);
buttonNeutrals.setOnClickListener(this);
ImageButton buttonMidTones = (ImageButton) findViewById(R.id.buttonMidTones);
buttonMidTones.setOnClickListener(this);
((colorlibApplicationClass) getApplication()).getTracker(colorlibApplicationClass.TrackerName.APP_TRACKER);
}
public void onStart()
{
super.onStart();
//Get an Analytics tracker to report app starts & uncaught exceptions etc.
GoogleAnalytics.getInstance(this).reportActivityStart(this);
}
public void onStop()
{
super.onStop();
//Stop the analytics tracking
GoogleAnalytics.getInstance(this).reportActivityStop(this);
}
Ecco la classe di applicazione;
package com.exampleapp.colorlib;
import android.app.Application;
import com.google.android.gms.analytics.GoogleAnalytics;
import com.google.android.gms.analytics.Tracker;
import java.util.HashMap;
public class colorlibApplicationClass extends Application {
// The following line should be changed to include the correct property id.
private static final String PROPERTY_ID = "UA-REMOVED-FOR-SECURITY";
//Logging TAG
private static final String TAG = "MyApp";
public static int GENERAL_TRACKER = 0;
public enum TrackerName {
APP_TRACKER, // Tracker used only in this app.
GLOBAL_TRACKER, // Tracker used by all the apps from a company. eg: roll-up tracking.
ECOMMERCE_TRACKER,// Tracker used by all the apps from a company. eg: roll-up tracking.
}
HashMap<TrackerName, Tracker> mTrackers = new HashMap<TrackerName, Tracker>();
public colorlibApplicationClass() {
super();
}
synchronized Tracker getTracker(TrackerName trackerId) {
if (!mTrackers.containsKey(trackerId)) {
GoogleAnalytics analytics = GoogleAnalytics.getInstance(this);
Tracker t = (trackerId == TrackerName.APP_TRACKER) ? analytics.newTracker(R.xml.app_tracker)
: (trackerId == TrackerName.GLOBAL_TRACKER) ? analytics.newTracker(PROPERTY_ID)
: analytics.newTracker(R.xml.ecommerce_tracker);
mTrackers.put(trackerId, t);
}
return mTrackers.get(trackerId);
}
}
Puoi pubblicare il logcat? – AesSedai101
Il registro è vuoto. – jskrwyk