flow linked to sharepoint list - anyway to suppress empty fields in output ?

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Posted on by cheezy

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Just needing some advice or guidance.

Essentially when a new record is added to a sharepoint list from an app, i want the output to be emailed via pdf to the individual entering the record.

While i can get this working via a simple html to pdf flow, i was wondering if there was a way to suppress/hide fields (and associated headings) that have null values?

For example in simple HTML below if there were no actual comments in fields Comment 1 and 2 below, could these fields and headings be suppressed in the output? (so the output has no gaps, less white space) Are there other options apart from HTML?

thanks

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Mister_Shaik 1,008 on at

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Hi @cheezy ,

You can add an if condition with an empty check to achieve your goal,

if( empty(triggerOutputs()?['body/value/Comments1']), '', concat( ' Comments 1: ', triggerOutputs()?['body/value/Comments1'], ' ' ) )

You can replace the "Comments1" field name with your actual field name. This will check if the given field is empty, if it's empty then just return an empty string, else return the HTML code that you want.

Hope this helps 🙂

Kind Regards,
Shaik Sha
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cheezy 148 on at

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thanks for your help Shaik - this works - just had to modify to below (remove the 'value' from body/value/Comments1)

if( empty(triggerOutputs()?['body/Comments1']), '', concat( ' Comments 1: ', triggerOutputs()?['body/Comments1'], ' ' ) )

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