Ok, I understand - was fearing this could be the reason :) The codes need to be quoted when they are text-based, so the other short-term workaround I can think of is to use numeric codes.
Markus > 12. apr. 2018 kl. 11:06 skrev Jane Greig <jane.gr...@london.msf.org>: > > HI Markus > Thanks for your response. I thought that might be the problem. Unfortunately > our use case is more complex than my example, so the filter workaround > doesn’t help – we want the indicator to return a combined set of conditions. > For example, 3 data elements all with the same option set for delivery of up > to 3 babies for a pregnancy, to count not the event once, but 0, 1, 2 or 3 > live births (option ‘LB’) from the 3 data elements for baby outcome. It > sounds like we will have to make numerous program indicators using filters, > and then aggregate indicators to combine them. We were trying to avoid that! > Thanks > Jane > > <> > From: Markus Bekken [mailto:mar...@dhis2.org] > Sent: 12 April 2018 19:02 > To: Jane Greig <jane.gr...@london.msf.org> > Cc: dhis2-users@lists.launchpad.net > Subject: Re: [Dhis2-users] Program indicator expressions > > Hi there Jane! > The problem with the below condition is that we are using single quotes > inside a single quoted statement. This is not supported at the moment. > > Not really knowing enough about the use case, I venture into suggeting a > possible workaround: If you are able to use the condition below as a filter > statement instead of an expression, you can change the aggregation type to > "Count", and the expression to "V{event_count}". > > Markus > > > 10. apr. 2018 kl. 08:09 skrev Jane Greig <jane.gr...@london.msf.org > <mailto:jane.gr...@london.msf.org>>: > > Hi > Can anyone advise on whether program indicator expressions can use data > elements with option sets? They do not appear in the list of data elements > available, but it does not tell me my expression using the UID of one is > invalid. However, it also does not give me a result. Example I am trying to > use is: > d2:condition('#{qaDVwQUHD0j.g4bPEQ4a7WM} == 'LB' ',1,0) > to return a value of 1 if that condition is true, otherwise 0. Is that > possible and I am just writing my expression wrongly? Even with a Boolean > data element that does appear in the list of data elements, I could not get a > result using == 1, == TRUE, == Yes. > Any guidance is appreciated. > Thanks > Jane > > ________________ > Jane Greig, PhD > Epidemiologist MSF-OCA > Manson Unit, MSF-UK > > > > _______________________________________________ > Mailing list: https://launchpad.net/~dhis2-users > <https://launchpad.net/~dhis2-users> > Post to : dhis2-users@lists.launchpad.net > <mailto:dhis2-users@lists.launchpad.net> > Unsubscribe : https://launchpad.net/~dhis2-users > <https://launchpad.net/~dhis2-users> > More help : https://help.launchpad.net/ListHelp > <https://help.launchpad.net/ListHelp>
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