Which is a Java call-back method invoked when a view is clicked of the following?a.Detectorb.None of thesec.OnClickDetectord.OnTapListener
Question
Which is a Java call-back method invoked when a view is clicked of the following?
a. Detector
b. None of these
c. OnClickDetector
d. OnTapListener
Solution
The correct answer is c. OnClickDetector.
In Java, specifically within Android development, a callback method is often used in event handling to respond to user interactions such as clicks. The OnClickListener
interface is typically implemented to handle click events for a view. However, since "OnClickDetector" is not a standard term typically referenced, it might be a reference to a specific implementation or a hypothetical term used for educational purposes. The method invoked when a view is clicked is usually linked to the onClick(View v)
method defined in the OnClickListener
interface.
In summary, while there could be ambiguity due to specific contexts or terminologies used, based on standard Java Android practices, an OnClickListener will invoke a callback method when a view is clicked.
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