How to write expression in drilldown?

[#1]

hi,

I created drill down in qlikview like this country, city, population, but the drilldown not work .the problem is when i click the drilldown arrow symbol the value did not change .after I use expression like this [Getcurrentfield Country_city=(Country>city>Population)]but the expression not work because It show Error .I do not know how to overcome this problem please tell me out how to solve this problem.

I attached snipping file below this box.

Points:

1.Groupname -[Country_city]

2.Group values - Country,City,Population

Regards:

Madhu.

[#2]

Nitin this is my expression but it show error

=GetCurrentField(Country_city=(Country>City>Population))

Regards:

madhu

[jagan]

Hi Madhu,

Can you attach the sample file? or can you explain with some sample data.

Regards,

Jagan.

[Anonymous]

Yes it will give error, as its not the correct way to define expression.

Please post a sample qvw , I will provide you the solution