JSONPathValue

This function allows you to query a web service response to find and return a single value based on the provided JSON path.

Syntax

JSONPathValue(textValue, path)

Enabled For

For a description of the business object categories, see Notes on "Enabled For".

Business Object Category	Yes/No
Business Rules: Before-Save Rules	Yes
Business Rules: Calculation Rules (After Save, with or without Also Recalculate on Load)	Yes1
Business Rules: Calculation Rules (Before Save or Always, without Also Recalculate On Load)	Yes
Business Rules: Calculation Rules (Before Save or Always, with Recalculate On Load)	Yes1
Business Rules: Editing Rules	Yes2
Business Rules: Initialization Rules	Yes
Business Rules: Read Only Rules	No
Business Rules: Required Rules	Yes2
Business Rules: Validation Rules	Yes
Client Expressions	No
Object Permissions	No
Services	No
LDAP	No
Mobile	No
Quick Actions (except UI Quick Actions)	Yes
UI Quick Actions	No
Reports	Yes
Search/Dashboard without field references	No
Search/Dashboard with field references	No
Not fully supported in calculation rules that have a condition of After Save or the Also Recalculate on Load option selected. It may fail if the rule's field is used in a grid, form, or saved search. Except when this field appears on a form or is triggered by such a field.

Parameters

Parameter	Description
textValue	Input JSON document
path	JSON path

Return Value

Returns a single value based on the provided JSON path.

Example

 

$(JSONPathValue('{

"store": {

"book": [

]

}

}', "$.store.book[?(@.author=~/Melville$/)]"))

Returns:

{

"author": "Herman Melville",

"category": "fiction",

"isbn": "0-553-21311-3",

"price": 8.99,

"title": "Moby Dick"

}