Multiple choice technology web technology

ZK is for presentation layer only ?

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

ZK is fundamentally a presentation layer framework designed for building rich user interfaces. It handles UI rendering, event handling, and AJAX communication in the presentation tier. Business logic typically resides in separate service layers (Model), while ZK manages the View and Controller through ZUML and composers. This aligns with standard web application architecture where frameworks specialize in presentation concerns.

AI explanation

True. ZK is a Java-based Ajax web framework used to build rich, event-driven user interfaces — it belongs to the presentation/view tier of an application, similar to JSF or Wicket. It renders components, handles UI events, and manages client-server updates for the UI, but it isn't a business-logic or persistence framework, so classifying it as presentation-layer-only is accurate for how it's positioned in the stack.

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