Quick question Monks, how would I conditionally apply the "Required" constraint to an element. I thought using the "when" method would do it, but my element definition is being rejected. Here is what I'm trying so far.
- type: Textarea
name: pdc
label: Comments
cols: 60
rows: 4
constraints:
- Required
when:
field: pd
value: 1
Error:
*.yml: YAML::XS::Load Error: The problem:
mapping values are not allowed in this context
Any ideas on what I'm doing wrong?
Many thanks.
EDIT: This is the solution.
constraints:
- type: Required
when:
field: pd
value: 1
It required some experimentation on my part, but if someone here knows where in the docs something like this might be explained, they should probably post a link for future reference. I would imagine it's in one of the FormFu docs, or possibly even the Config::General docs (could not find it myself).
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