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Advocate I
Advocate I

How to get value of array from a JSON Object using Apply To Each

Hi, everybody

I want to get 'C' value when 'B' equals 1 

How can I use it?

 

2018-01-05_11h42_41.png

1 ACCEPTED SOLUTION

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Community Support
Community Support

Re: How to get value of array from a JSON Object using Apply To Each

Hi @Eric_Hu,

 

I have made a test on my side and please take a try with the following workaround:

  • Add a proper trigger, here I use Flow Button trigger.
  • Add a Variables-> “Initialize variable” action, Name set to J, Type set to Object and Values set to object that you provided.
  • Add a “Compose” action, Inputs set to following formula:
variables('J')?['A']
  • Add a “Apply to each” action, input parameter set to output of “Compose” action.
  • Within “Apply to each” action, add a Condition, click “Edit in advanced mode”, type the following formula:
@equals(items('Apply_to_each')?['B'],'1')
  • Within “If/yes” branch of Condition, add a Compose 2 action, Inputs field set to following formula:
items('Apply_to_each')?['C']

Image reference:1.JPG

 

2.JPG

The flow works successfully as below:3.JPG

 

4.JPG

 

Best regards,

Kris

Community Support Team _ Kris Dai
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

View solution in original post

3 REPLIES 3
Highlighted
Community Support
Community Support

Re: How to get value of array from a JSON Object using Apply To Each

Hi @Eric_Hu,

 

I have made a test on my side and please take a try with the following workaround:

  • Add a proper trigger, here I use Flow Button trigger.
  • Add a Variables-> “Initialize variable” action, Name set to J, Type set to Object and Values set to object that you provided.
  • Add a “Compose” action, Inputs set to following formula:
variables('J')?['A']
  • Add a “Apply to each” action, input parameter set to output of “Compose” action.
  • Within “Apply to each” action, add a Condition, click “Edit in advanced mode”, type the following formula:
@equals(items('Apply_to_each')?['B'],'1')
  • Within “If/yes” branch of Condition, add a Compose 2 action, Inputs field set to following formula:
items('Apply_to_each')?['C']

Image reference:1.JPG

 

2.JPG

The flow works successfully as below:3.JPG

 

4.JPG

 

Best regards,

Kris

Community Support Team _ Kris Dai
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

View solution in original post

Highlighted
Advocate I
Advocate I

Re: How to get value of array from a JSON Object using Apply To Each

Hi @v-xida-msft

 

Perfect!!! I can work.

"items('Apply_to_each')?['C']" is I want to know!!!

 

Thank you very much!!!

Highlighted
Advocate II
Advocate II

Re: How to get value of array from a JSON Object using Apply To Each

Hi @v-xida-msft

 

I got a similar issue here, do you have any idea to solve it?

My flow scheme share as follows the link:

https://drive.google.com/file/d/1m_zFgFYUxs2JZFoQc27ENnzVZTW0ZZlm/view

The scheme explains:

Send an HTTP request to take the excel file form SharePoint and invoke the excel's data from HTTP, finally retrieve the pure data form "value", this way is good for avoiding the SharePoint's versioning setting of "Require Check out" and don't need to format the excel file to be the table type, also quick and efficiently, but I stuck with the data after invoking from HTTP, please see below photo for the data get from "Value" and names it rows: 

https://drive.google.com/file/d/1t32RDFPeorDH5aChbsMxV0ryGUwnUMts/view

[

[
"No",
"CD",
"CAT",
"Sub CAT",
],
[
2,
"Add1",
"Test1",
"format3",
"Yes",
"No",
]
[
3,
"Add2",
"Test2",
"format3",
"No",
"No",
]
]
The data has no title, I would like to make the rows has a title, just like below content, because I need the title for each of the rows to define each row to apply to the SharePoint list:
[
"No": "2",
"CD": "Add1",
"CAT": "Test1",
"Sub CAT": "format3",
],
[
"No": "3",
"CD": "Add2",
"CAT": "Test3",
"Sub CAT": "format4",
]
]
 
I try to use the Select to convert it, but no idea how to get it, cause the "value" content no title for formula to quote.
Refer to some article(below link) but their issue has a title and no need to overcome this situation, if you have some idea, please advice, thank you.

https://powerusers.microsoft.com/t5/Building-Flows/How-to-retreive-or-calculate-minimum-and-maximum-...

 

Regards,

ilu989

 

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