How can i resolve problems with the EventListener?

Question

My Code:

final VunglePub vunglePub = VunglePub.getInstance();

[...]

final AdConfig globalAdConfig = vunglePub.getGlobalAdConfig();

[...]

final VungleAdEventListener vungleListener = new VungleAdEventListener(){
    @Override
    public void onAdEnd(String placementReferenceId, boolean wasSuccessfulView, boolean wasCallToActionClicked) {
        Toast.makeText(Start.this, "1", Toast.LENGTH_SHORT).show();
    }
    @Override
    public void onAdStart(String placemetReferenceId) {
        Toast.makeText(Start.this, "2", Toast.LENGTH_SHORT).show();
    }
    @Override
    public void onUnableToPlayAd(String placementReferenceId, String reason) {
        Toast.makeText(Start.this, "3", Toast.LENGTH_SHORT).show();
    }
    @Override
    public void onAdAvailabilityUpdate(String placementReferenceId, boolean isAdAvailable) {
        Toast.makeText(Start.this, "4", Toast.LENGTH_SHORT).show();
    }
};

[...]

onCreate:

// initialize Publisher SDK with app id, placement reference id list and init callback handler
    vunglePub.init(this, "XXXXX", new String[] { "PLACEMEXXXXXX" }, new VungleInitListener() {
        @Override
        public void onSuccess() {
        }
        @Override
        public void onFailure(Throwable e){
        }
    });


    vunglePub.clearAndSetEventListeners(vungleListener);
    globalAdConfig.setSoundEnabled(false);
    globalAdConfig.setOrientation(Orientation.autoRotate);
    vunglePub.playAd("PLACEMEXXXXX", globalAdConfig);

My App shows a vungle-ad, but I get not the Toasts "1" by onAdEnd from the vungleListener. I cant find my mistake

Answer 1

I found this explanation at this link

• The method onAdEnd is called when the user leaves the ad and control is returned to your application.

• If wasSuccessfulView is true, the user watched the ad and should be rewarded (if this was a rewarded ad).

• If wasCallToActionClicked is true, the user clicked the call to action button in the ad.

So, you must click on the Ad and return to your application to get the toast "1".