To Respond to Events When the User Changes the Text

question 47

Multiple Choice

To respond to events when the user changes the text in an EditText, you’ll use an anonymous inner class to implement the interface (from package android-.text) .

• A) EditTextListener
• B) TextListener
• C) EditTextWatcher
• D) TextWatcher

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Definitions:

Ecological Succession

The process by which the structure of a biological community evolves over time, often following a disturbance, from a simpler level to a more complex one.

Differential Organization

involves the varying structures and functions within an organization that contribute to its overall operation.

Distinct Group

A collection of individuals who are differentiated from others by unique characteristics, values, or behaviors.

Concentric Zone Model

A sociological model that describes urban land use in concentric circles, theorizing how social groups are spatially arranged in cities.