Question 1
What pattern does NativeScript natively support for separating UI and business logic?
Correct Answer:
MVVM (Model-View-ViewModel)
Question 2
Which NativeScript class must a ViewModel extend to support data binding?
Correct Answer:
Observable
Question 3
How is two-way data binding expressed in NativeScript XML?
Correct Answer:
{{ property }} with `text` and setting bindingContext
Question 4
What property on a NativeScript Page sets the data source for binding?
Correct Answer:
bindingContext
Question 5
What method on an Observable object triggers property change notifications?
Correct Answer:
set(propertyName, value)
Question 1
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About this Exam

Prepare with the NativeScript for Mobile App Development Certification practice quiz. This question bank includes 30 questions covering nativescript, property, data, page, and javascript. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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NativeScript for Mobile App Development Certification

This practice set contains 30 questions from the matching question bank and focuses on nativescript, property, data, page, and javascript. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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