QlikView App Dev

[ilanbaruch]

hi all,

i'm trying to compare between two periods in the same strait table,

user selection based on a floating field (numeric date field with alias) .

expression based on a variable that holds user selection

vYearMonth=GetFieldSelections(RangeYearMonth)

tried it with:

sum( {$<yearmonth = {'=$(vYearMonth)'} , Year=,Month =  > } Amount)

and

Sum({<Year=, Month=, yearmonth = {"=$(=vYearMonth)"}>}Amount)

and

sum({<Year=, Month=, yearmonth={"$(vYearMonth)"}>}Amount)

but..

non of them work

any ideas?

advanced thanks

[sunny_talwar · Accepted solution]

Do you have single selection or multiple selections in RangeYearMonth? May be try this

Sum({$<yearmonth = P(RangeYearMonth), Year, Month>} Charge)

[krishna_2644]

try - sum( {$<yearmonth = {"=$(vYearMonth)"} , Year=,Month =  > } Amount) - this works only for 1 selected value.

In variable overview -->

vYearMonth

GetFieldSelections(RangeYearMonth)  (dont put equal sign here)

if there are multiple selections, this doest work.

[ilanbaruch]

worked for both, thank you