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Question 39 - AD0-E720 discussion

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An Adobe Commerce developer needs to apply a Knockout binding to show content under certain conditions.

Which two syntaxes would achieve this? (Choose two.)

A)

B)

C)

D)

A.
Option A
Answers
A.
Option A
B.
Option B
Answers
B.
Option B
C.
Option C
Answers
C.
Option C
D.
Option D
Answers
D.
Option D
Suggested answer: A, C

Explanation:

Option A and Option C are both valid ways to apply a Knockout binding to show content under certain conditions. Option A uses the visible binding, which sets the display style of the element to none if the value is false. Option C uses the if binding, which removes or inserts the element from the DOM based on the value. Option B and Option D are incorrect because they use invalid syntax for Knockout bindings. Option B uses a colon instead of an equal sign to assign the value, and Option D uses a single quote instead of a double quote to enclose the value.

https://knockoutjs.com/documentation/binding-syntax.html

https://knockoutjs.com/documentation/binding-context.html

asked 02/10/2024
Walter van der Heijden
42 questions
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