How to use <= and >= symbols in the expression

[#1]

Hi all,

Am new to the Qlikview tool.This is my first post on this Qlikcommunity.

Can somebody help m e how to use the >= and <= between two fields.

i have to replace hot code in the expression below.

[ResolvedTicket.CSATOverallscore]={">=9.00"},

In place of hot code, i need to make use of >= CSAT_Detractors_Max and <=CSAT_Detractors_Min.

I hope, i have given clear idea what am looking for, please assist.

For more information, reply back. Waiting for the solution ASAP.

Regards,

Smitha

[#2]

here there are some format--

//find Sales Between Year Sale----

Sum({$<year = {">=2009<=2012"}>}sales) 

try this

Sum({$<[ResolvedTicket.CSATOverallscore] = {">=$(=CSAT_Detractors_Min)<=$(=CSAT_Detractors_Max)"}>}sales)