James, I'm not sure I understand your question but here are a few
possibly relevant points:
1) there is no easy way to have values in a facet "AND"ed. This has
been discussed but it requires a significant overhaul. One hack that
works is, for example, to create two *identical* facets. Then values
chosen in the two separate facets get anded together (exhibit's data
model is to OR the values chosen in each facet, but AND across facets
2) I think you're saying you want the compulsory modules to appear no
matter what facet values are selected. again, there's no easy way to do
this. one hack is to create a new value within each of your facets,
make sure all compulsory modules *have* that value for that facet, and
then use ex:selection to make sure that value is indeed selected at the
start. still not very elegant.
On 7/9/2015 4:25 AM, James Toner wrote:
Apologies. I see this has been posted a number of time before but I'm
still struggling with the workarounds and I wasn't sure what the
version 3 status is.
I am attempting to put together an exibit that allows a student to
view various programme module options.
rough half working prototype http://hern.org.uk/exhibit/geog11.html
Step 1 is straight forward. As a student I select my year and the
filters choices in step 2 change depending on what I have selected and
so does the thumbnail view.
Step 2 I select 3 module options (for example). This is where I get
stuck as it strip out the compulsory modules from being displayed.
I see I can use ex:selection to automatically click option but this
makes it quite messy.
Is there a more elegant ways of doing this. Assuming I need the facets
to act as an AND but I cant seem to find any working examples of this.
Any help, alternative suggestions or advice greatly appreciated.
Kind regards
James
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