Exam 70-480 topic 3 question 28 discussion

Actual exam question from Microsoft's 70-480

Question #: 28
Topic #: 3

You develop a web application by using jQuery. You develop the following jQuery code: (Line numbers are included for reference only.)

The web application exposes a RESTful web API that has an endpoint of/product/create.
You need to create a new product by using AJAX.
Which code segment should you insert at line 05?

A. Option A
B. Option B
C. Option C
D. Option D

Show Suggested Answer

Suggested Answer: D 🗳️
* url: /product/create
This is the endproduct.
* datatype:
The type of data that you're expecting back from the server.
* contentType (default: 'application/x-www-form-urlencoded; charset=UTF-8')
Reference: jQuery.ajax()

by Joshua at Dec. 1, 2019, 6:05 p.m.

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Bennyseems

5 years, 4 months ago

I should have added: That’s why the answer needs to be “D”. :)

upvoted 3 times

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Bennyseems

5 years, 4 months ago

We can see that the datatype (which is what gets returned) needs to be json, not xml, since the “success” method refers to “result.message”; this wouldn’t be valid syntax if the datatype were xml. (The content type for answer A is fine however, because the serialize function will url-encode the data.)

upvoted 3 times

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Shapespacer

5 years, 6 months ago

It can't be A as the contenttype would have to be application/xml the only Viable option is D https://stackoverflow.com/questions/35187424/ajax-request-xml-json

upvoted 1 times

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Joshua

5 years, 7 months ago

I think the answer is A?

upvoted 1 times

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