Array value by arithematic operations inside curli braces

Niroj@Work · Post by **Niroj@Work** » Thu Dec 31, 2009 6:15 am

Let>arr_1=1
Let>arr_2=2
let>arr_3=bingo
mdl>arr_{%arr_1%+%arr_2%}

I wanted to print "bingo" but not working...
Can't we do a arithmatic operation between a curli braces to get a value stored in an array?

Post by **Marcus Tettmar** » Thu Dec 31, 2009 10:29 am

You would need to split it up:

Code: Select all

Let>arr_1=1
Let>arr_2=2
let>arr_3=bingo

Let>nVal={%arr_1%+%arr_2%}
Let>sVal=arr_%nVal%

MessageModal>sVal