How to add square brackets in an expression

[rustyfishbones]

Hi,

I am using the following expression with cyclic group called @Cycle

AGGR(RANK(SUM({1}[charge-amount])) , $(=GetCurrentField([@Cycle])))

However my Fields are called Cust-Name and Charge-Description, so I need to put square brackets around this part of the expression

$(=GetCurrentField([@Cycle]))

Can anyone tell me the best way to do it.

Regards

Alan

[sunny_talwar · Accepted solution]

May be this

$(='[' & GetCurrentField([@Cycle]) & ']')

[sunny_talwar]

Also, I have not tried this, but this might work as well

[$(=GetCurrentField([@Cycle]))]

[rustyfishbones]

Thanks, Both worked

[sunny_talwar]

Great, thanks for the confirmation