I understood. The solution is using multiples DV_CODED_TEXT and uniqueness is implemented by software.
In this case I think that the data persistence is made of many leaf paths (one value by leaf). I don't see the problem in saving the entire composition in a contribution, but if I send only changed data I have to find a way of delete a leaf when "checkbox" is deselected. I know how to update key/path data but I didn't find deletion in the openEHR specification (Probably I failed when I was searching for this). I think that is just a implementation problem and I wont't find that in specification. Am I correct? Thanks, you helped me a lot! 2016-09-10 20:48 GMT-03:00 Tiago Santos da Silva <[email protected]>: > I understand that you can use a cluster with multiple Boolean. But I would > like that the values came from a terminology. > > Maybe a better example would be the following: > > 1) Select the laboratory tests that should I request: > [ ] Blood Glucose > [ ] Blood Culture > [ ] Albumin > < 100 other tests ...> > [ ] Amylase > > Can't I use the values of a terminology such as list of options using > openEHR? Do I must write all the laboratory tests in the archetype like > booleans? > > I have trouble understanding how openEHR handles lists of values. I think > I have to use the field "occurrences 0.*" but I'm not sure if that is the > correct way. > > Maybe I'm not thinking right about how to use OpenEHR. > > Thanks for helping. > > - Tiago > > 2016-09-10 16:37 GMT-03:00 Tiago Santos da Silva <[email protected]>: > >> Hi, >> >> Can anyone tell how I can model the example below? >> >> "What parts of the body hurt? [ ] right leg [ ] left leg [ ] head [ ] >> right arm .." >> >> I know to model a single option (radio-buttom) but I don't know to model >> a multiple options (checkbox) >> >> The idea is that the options are of the terminology, so I can't model >> right in the archetype. >> >> I'm using the key-path strategy for data persistence. In the case of the >> radiobutton leaf is a DV_CODED_TEXT but I don't know when use checkbox. >> >> Note: English is not my native language I hope it is clear the doubt. >> >> Thank you! >> >
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