saving the foreach attribute name

Hi Team,

I wanted to save the for each attribute name to the variable. I tried below and it did not work. can someone please help on this?

foreach("${list}", “Number”) {

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.

.

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val containerNum = "${Number}"

println(“container Number=”+containerNum)

}

the straight assignment of “${Number}” to a scala var isn’t going to work - to scala, ${Number} is just a string literal.
You’re going to need to use a session action to get the value form the gatling session.

so somewhere in your foreach loop

.exec(session => {
println(s""“container Number=${session(“Number”).as[String]}”"")
session
})