Groovy script to Validate comment entered through data form

Summary:

Hi,

I am new to groovy BR. I am working on Groovy BR to validate "comment" entered by user using data form. A member with "Text" data type is used in data form for comments.

When I use below code to iterate over data cells but it returns "0" instead of comment.

Can you please help me how to get comment entered using groovy script and how to validate comments size.

operation.grid.dataCellIterator().each {
println ("$it.memberNames, $it.data")
}

Thanks,

Rakesh

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