query: Android Studio: attempt to invoke virtual method 'void android.widget.button.setonclicklistener
positive_passages.docid: 49
positive_passages.text: What is a NullPointerException, and how do I fix it?
negative_passages.docid: 67767
negative_passages.text: Why can I not edit a method that contains an anonymous method in the debugger?
negative_passages.docid: 107758
negative_passages.text: Calling a method using reflection
negative_passages.docid: 60221
negative_passages.text: Can I call a base class's virtual function if I'm overriding it?
negative_passages.docid: 57712
negative_passages.text: error on overriding a bool abstract method
negative_passages.docid: 33103
negative_passages.text: How come invoking a (static) method on a null reference doesn't throw NullPointerException?
negative_passages.docid: 45196
negative_passages.text: Calling class method through NULL class pointer
negative_passages.docid: 3984
negative_passages.text: How to fix 'android.os.NetworkOnMainThreadException'?
negative_passages.docid: 15836
negative_passages.text: Cannot refer to a non-final variable inside an inner class defined in a different method
negative_passages.docid: 55647
negative_passages.text: the method getApplicationContext() is undefined
negative_passages.docid: 35357
negative_passages.text: java.lang.IllegalStateException: Could not find a method
negative_passages.docid: 136768
negative_passages.text: this class is not key value coding-compliant for the key view
negative_passages.docid: 151687
negative_passages.text: C# compile error: "Invoke or BeginInvoke cannot be called on a control until the window handle has been created."
negative_passages.docid: 79246
negative_passages.text: virtual methods
negative_passages.docid: 289
negative_passages.text: What is a NullReferenceException, and how do I fix it?
negative_passages.docid: 137545
negative_passages.text: "'void' type not allowed here" error (Java)
negative_passages.docid: 66856
negative_passages.text: Method does not exist or incorrect signature?