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Adobe Exam AD0-E123 Topic 2 Question 20 Discussion

Actual exam question for Adobe's AD0-E123 exam

Question #: 20
Topic #: 2

[All AD0-E123 Questions]

A developer wants to render Hello World' only in edit mode. Which approach would be used?

A

Hello World

B

Hello World

C

Hello World

Show Suggested Answer

Suggested Answer: B

In AEM, the Sightly/HTL scripting language is used to develop robust and secure components. To render content conditionally based on the WCM (Web Content Management) mode, the wcmmode object is used. The correct property to check if the current mode is edit is wcmmode.edit. The HTL syntax for testing a condition is data-sly-test followed by the condition in ${}. The option B correctly uses this syntax to test if the WCM mode is edit, and if so, renders 'Hello World'.

Option A uses wcm.edit which is not the correct object property.

Option C uses wcmmode editor which is not the correct property and the syntax has a typo (should be data-sly-test).

by Osvaldo at Sep 18, 2024, 05:46 PM

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Ivette

2 months ago

Hey, where's the 'all of the above' option? Gotta cover all the bases, you know?

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Dorcas

2 months ago

Option B for sure! That's the classic way to do this kind of thing in AEM.

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Hillary

23 days ago

User 3: Option B it is then. Thanks for the clarification!

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Robt

26 days ago

User 2: Yeah, I agree. That's the classic approach for rendering 'Hello World' in edit mode.

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Erick

2 months ago

I think option B is the way to go.

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Miles

2 months ago

Hmm, I'm not sure about this one. Option C doesn't look quite right to me.

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Vivan

2 months ago

I see your point, but I still think A) is the right choice because it checks for 'wcm.edit' specifically

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Lauran

2 months ago

I'm going to go with Option A. It's a bit more straightforward and easier to read.

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Luisa

1 months ago

User 3: I agree, Option A is definitely the best choice.

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Alyssa

1 months ago

Yeah, Option A seems simpler and clearer.

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Felton

2 months ago

I think Option A is the way to go.

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Dwight

2 months ago

I disagree, I believe the answer is B)

Hello World

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Rory

3 months ago

Option B looks the most correct to me. Using the wcmmode.edit variable seems like the right way to check if we're in edit mode.

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Bulah

2 months ago

I agree, option B is the way to go. It's important to use the correct variable for checking edit mode.

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Lashaunda

2 months ago

Option B looks the most correct to me. Using the wcmmode.edit variable seems like the right way to check if we're in edit mode.

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Vivan

3 months ago

I think the correct answer is A)

Hello World

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