The last parameter can be null, as described by the docs: KeyEvent: If triggered by an enter key, this is the event; otherwise, this is null. So what you have to do is make the Kotlin type nullable to account for this, otherwise the injected null check will crash your application when it gets a … Read more
The API doc for IllegalArgumentException: Thrown to indicate that a method has been passed an illegal or inappropriate argument. From looking at how it is used in the JDK libraries, I would say: It seems like a defensive measure to complain about obviously bad input before the input can get into the works and cause … Read more
The root of your problem is located here: unregisterReceiver(batteryNotifyReceiver); If the receiver was already unregistered (probably in the code that you didn’t include in this post) or was not registered, then call to unregisterReceiver throws IllegalArgumentException. In your case you need to just put special try/catch for this exception and ignore it (assuming you can’t … Read more
The reason you’re not able to use setTag(int, Object) is because android require a pre-compiled unique id in the ‘int’ argument. Try creating two unique entry in String.xml xml say, “firstname” & “secondname” & use them as below imageView.setTag(R.string.firstname, “Abhishek”); imageView.setTag(R.string.lastname, “Gondalia”);
This exception can occur when you try to execute HTTPS request from client on endpoint which isn’t HTTPS enabled. Client will encrypt request data when server is expecting raw data.
I was having this problem too, until I realized that I had specified the wrong layout in setContentView() of the onCreate() method of the FragmentActivity. The id passed into FragmentTransaction.add(), in your case R.id.feedContentContainer, must be a child of the layout specified in setContentView(). You didn’t show us your onCreate() method, so perhaps this is … Read more
AppCompat is now more strict on what it expect in theme window flags, more closely matching what you would get from the framework. The main reason behind this is to support AppCompatDialogs which we were also adding in this release. They make heavy use of the windowNoTitle flag, which AppCompat previously didn’t pay much attention … Read more
The answer Matt suggests works, but it cause the map to be recreated and redrawn, which isn’t always desirable. After lots of trial and error, I found a solution that works for me: private static View view; @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { if (view != null) { ViewGroup parent = … Read more
You should be using IllegalArgumentException (IAE), not NullPointerException (NPE) for the following reasons: First, the NPE JavaDoc explicitly lists the cases where NPE is appropriate. Notice that all of them are thrown by the runtime when null is used inappropriately. In contrast, the IAE JavaDoc couldn’t be more clear: “Thrown to indicate that a method … Read more
Go to Project » Properties » Java Build Path » Libraries and remove all except the “Android X.Y” (in my case Android 1.5). click OK. Go to Project » Clean » Clean projects selected below » select your project and click OK. That should work. It is also possible that you have a JAR file … Read more