How to pic the first value in list collector field type in Flow designer

[Munna1]

Hi All,

How can I pic the first value in list collector field in Flow designer.

I have one Model, it has multiple model categories. Here for each model category there is a group to send for approval.

If am updating any field in this model it has to send an approval to first model category's group of this model.

Here How can I achieve this. 

If I am trying to get the value of the field by look up record . It picking all model categories and showing an error.

Created a action to pic the the first value in list collector. But in Output variable it showing [object.ScopedGlideRecord]

Action script :   outputs.variable = inputs.variable.toString().split(',')[0];

[Valmik Patil1]

Hi,

In script part of action you can parse the object in array using below script

and output only first value of array in action

Please refer below code

var list = inputs.param1.toString();

var array = list.split(',');

for (var i=0; i < array.length; i++) {

      gs.log("Your values are: " + array[i]); // here you will find each record

}

OR

There is separate article written by @Ankur Bawiskar  you can refer that as well

https://community.servicenow.com/community?id=community_blog&sys_id=e244e902dbcc2010fb4ae15b8a9619c3

Please don't forgot to mark it as helpful if it helps you

Please let me know if you need any other help.

Thank,

Valmik

[Munna1]

Hi Valmik,

I am using this in script section in flow.

var i=fd_data._1__get_catalog_variables.current_model_category;

var name=i.split(',');

for(var n=0 ; n<name.length ; n++ )

{

var value = name[n];

}

var query;

query="sys_id="+value;

return query;

But it showing this error: Cannot find function split in object [object GlideRecord].

[Valmik Patil1]

Hi,

Replace below code with the code given by me 

var name=i.split(',');

Replace above with

var name=i.toString().split(',');

Thanks,

Valmik

[Munna1]

But it's not picking any sys_id from the list collector

showing Like this : .