Android Listener - Introduction
About the Lecture
The lecture Android Listener - Introduction by Mark Lassoff is from the course Android Development for Beginners. It contains the following chapters:
- Listeners Using an Inner Class
- Terminate the Comand
- Listeners Using an Interface
- Switch as common pattern
Author of lecture Android Listener - Introduction
Mark Lassoff
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Excerpts from the accompanying material
... Write the necessary code to give each button a local reference via findElementById(). Give the text view a local reference as well. 4. On the button labeled “Inner Class” create a listener and call back function via an inner class as demonstrated in the video lecture. When the button is clicked, the words “Listener via Inner Class” should appear in the TextView. 5. On the button labeled “Interface” create a listener and call back function via an interface as demonstrated in the video lecture. When the button is clicked, the words “Listener via Interface” should appear in the TextView. Don’t forget to ...
