displayvalue function

pavanik

Certified Associate Developer

over 7 years ago

As displayvalue function description says it will return List of values but when try below example(real time scenario also) it returns only first matching value.Please let me know which scenario it will return List.

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displayvalue(1,{1,2,3,1,4,1},{"A","B","C","A","D","A"},{})

Returns A.
Expecting A;A;A

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Thanks in Advance

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0 kondetiv over 7 years ago

@pavani this is not the answer for your question. But you can learn more about displayvalue(). here is the scenario where you can use dispalyvalue()

Return a CDT from an Array that Contains a Field Value Matching Another Value

Use Case

You have an array of department CDTs saved to a process variable called pv!departments each containing a field called Id, and you want to retrieve the CDT with an Id value matching the value of a process variable.

Ingredients

displayvalue()
Process Variable: pv!departmentId (Integer)
Process Variable: departments (CDT Array)
Custom Data Type:

department (Text)
|- Id (Integer)
|- Address (Text)
Expression

displayvalue(pv!departmentId, pv!departments.Id, pv!departments, "none")
NOTE: To change the value that displays if the pv!departmentId doesn't match any department.Id values, modify the none text value as desired.
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0 kondetiv over 7 years ago

@pavani this is not the answer for your question. But you can learn more about displayvalue(). here is the scenario where you can use dispalyvalue()

Return a CDT from an Array that Contains a Field Value Matching Another Value

Use Case

You have an array of department CDTs saved to a process variable called pv!departments each containing a field called Id, and you want to retrieve the CDT with an Id value matching the value of a process variable.

Ingredients

displayvalue()
Process Variable: pv!departmentId (Integer)
Process Variable: departments (CDT Array)
Custom Data Type:

department (Text)
|- Id (Integer)
|- Address (Text)
Expression

displayvalue(pv!departmentId, pv!departments.Id, pv!departments, "none")
NOTE: To change the value that displays if the pv!departmentId doesn't match any department.Id values, modify the none text value as desired.
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