Last 12 Month Sale

[Anonymous]

Hi Qlikview Team

I have data as below and i have to show last 12 month sales based selection in Effective_Mth field

i have created two variable

vP12YrMth= Date(AddMonths(max(Effective_Mth),-11),'MMM YYYY')

vMaxMth = Max(Effective_Mth)

I use below expression for in chart : sum({<Effective_Mth={">=$(vP12YrMth)<=$(vMaxMth)"}>}Sales). My last 12 month sales it cannot go beyond Nov'14 that means that when click Sept '15 in (effective_mth field) it shows from Sept 15 to Nov 14 only (11 mth sales). even when i click Feb'2014 (effective_mth field) it has shows only Nov 2014 sales only. it cannot show any sales after Nov 14. i have load all the data and shows everything in calendar

Please guide me how to fix it

TransDate	Sales	Effective_Mth
1/1/2014	100	Jan 2014
2/1/2014	200	Feb 2014
3/1/2014	300	Mar 2014
4/1/2014	400	Apr 2014
5/1/2014	500	May 2014
6/1/2014	600	Jun 2014
7/1/2014	700	Jul 2014
8/1/2014	800	Aug 2014
9/1/2014	900	Sep 2014
10/1/2014	1000	Oct 2014
11/1/2014	1100	Nov 2014
12/1/2014	1200	Dec 2014
1/1/2015	1300	Jan 2015
2/1/2015	1400	Feb 2015
3/1/2015	1500	Mar 2015
4/1/2015	1600	Apr 2015
5/1/2015	1700	May 2015
6/1/2015	1800	Jun 2015
7/1/2015	1900	Jul 2015
8/1/2015	2000	Aug 2015
9/1/2015	2100	Sep 2015
10/1/2015	2200	Oct 2015
11/1/2015	2300	Nov 2015
12/1/2015	2400	Dec 2015
1/1/2016	2500	Jan 2016
2/1/2016	2600	Feb 2016
3/1/2016	2700	Mar 2016
4/1/2016	2800	Apr 2016
5/1/2016	2900	May 2016
6/1/2016	3000	Jun 2016
7/1/2016	3100	Jul 2016
8/1/2016	3200	Aug 2016
9/1/2016	3300	Sep 2016
10/1/2016	3400	Oct 2016
11/1/2016	3500	Nov 2016
12/1/2016	3600	Dec 2016

[sunny_talwar]

Try this expression:

Sum({<Effective_Mth={">=$(=vP12YrMth)<=$(=vMaxMth)"}>}Sales)

While changing your second variable to this:

=Date(Max(Effective_Mth), 'MMM YYYY')