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OutSystems Associate-Reactive-Developer Exam - Topic 1 Question 8 Discussion

Actual exam question for OutSystems's Associate-Reactive-Developer exam
Question #: 8
Topic #: 1
[All Associate-Reactive-Developer Questions]

How is the data fetched by an Aggregate bound to a Table or a List widget?

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Suggested Answer: A

by Selma at Jul 29, 2023, 12:21 AM

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Krystina
4 months ago
Yeah, I've always used A for this kind of binding.
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Trinidad
4 months ago
Wait, is D really a thing? That sounds odd.
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Sharen
4 months ago
I disagree, B sounds too complicated for this.
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Jacqueline
4 months ago
I think C makes more sense, it's automatic!
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Effie
4 months ago
It's definitely A, you set the Source property.
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Jerry
5 months ago
I feel like creating a Screen Action to assign the widget to the data is a bit overcomplicated, but I could be wrong.
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Kenia
5 months ago
I practiced a similar question, and I think it was about using an Expression inside the widget to refer to the data. That sounds familiar.
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Latonia
5 months ago
I remember something about the binding being automatic when the Aggregate is in scope, but I can't recall the details.
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Nydia
5 months ago
I think the data is bound by setting the Source property of the widget, but I'm not entirely sure if that's the only way.
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Santos
5 months ago
This looks like a valuation problem, so I'll need to calculate the maximum price that Company E should offer based on the information provided. I'll need to consider the current earnings, growth potential, and risk profile of the two companies.
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Ciara
5 months ago
Hmm, I'm not totally sure about this one. I was thinking maybe the CA ID number, but I'm not 100% confident on that. I'll have to think it through a bit more.
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William
5 months ago
Okay, I've got this. Management is asking for a visual diagram of the resources that will be used, so the correct answer has to be C - Resource breakdown structure. That's the chart that breaks down all the different resources, equipment, materials, and personnel required for the project.
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Felicia
5 months ago
I'm pretty sure this is asking about XSLT, which is used to transform XML data. I'll review my notes on the Data Model Transformation pattern to make sure I understand the context.
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Brinda
10 months ago
If the Aggregate ever gets lost, it can just 'Aggregate' itself back home!
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Becky
10 months ago
Option B seems like the way to go. Creating a Screen Action to programmatically assign the widget to the data fetched by the Aggregate sounds like a good approach.
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Yasuko
10 months ago
Hmm, I'm not entirely sure about this one. I'll go with option D and add an Expression inside the widget that refers to an attribute of the data fetched by the Aggregate.
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Alline
9 months ago
Great choice, option D is the correct way to bind data to a widget.
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Vanna
9 months ago
That makes sense, it's a common way to fetch data from an Aggregate.
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Aja
9 months ago
I agree, adding an Expression inside the widget sounds right.
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Lavelle
9 months ago
I think option D is the way to go.
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Vashti
10 months ago
I was a bit confused by this question, but I'm pretty sure the answer is C. The binding should be done automatically since the Aggregate is in the scope of the Screen.
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Audra
9 months ago
I agree with you, it's definitely C. The binding is done automatically since the Aggregate is in the scope of the Screen.
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Arlette
9 months ago
No, I believe it's D. By adding an Expression inside the widget that refers to an attribute of the data fetched by the Aggregate.
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Marion
9 months ago
C) The binding is done automatically since the Aggregate is in the scope of the Screen.
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Elza
9 months ago
I think the answer is A. By setting the Source property of the widget to the output of the Aggregate.
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Wilson
10 months ago
B) By creating a Screen Action that programmatically assigns the widget to the data fetched by the Aggregate.
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Eleni
10 months ago
A) By setting the Source property of the widget to the output of the Aggregate.
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Pearline
11 months ago
I think the correct answer is option A. Setting the Source property of the widget to the output of the Aggregate is the easiest and most straightforward way to bind the data fetched by the Aggregate to a Table or List widget.
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Chantell
9 months ago
Agreed, it's the most efficient way to bind the data.
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Elin
9 months ago
It definitely simplifies the process.
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Sharmaine
9 months ago
I think so too, setting the Source property makes it simple.
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Mignon
9 months ago
I agree, option A is the correct answer.
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Adell
9 months ago
Agreed, no need for extra steps with option A.
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Ariel
9 months ago
It's definitely the easiest way to bind the data.
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Lauran
9 months ago
I think so too, setting the Source property makes it simple.
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Paul
10 months ago
I agree, option A is the correct answer.
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Herschel
11 months ago
I feel like the binding is done automatically since the Aggregate is in the scope of the Screen.
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Ryan
11 months ago
I believe the correct way is by adding an Expression inside the widget that refers to an attribute of the data fetched by the Aggregate.
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Lai
11 months ago
I think the data is fetched by setting the Source property of the widget to the output of the Aggregate.
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Kris
11 months ago
I feel like the binding is done automatically since the Aggregate is in the scope of the Screen.
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Erin
11 months ago
I believe the correct way is by adding an Expression inside the widget that refers to an attribute of the data fetched by the Aggregate.
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Leah
11 months ago
I think the data is fetched by setting the Source property of the widget to the output of the Aggregate.
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