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).


In reply to HTML::FormFu applying conditional constraint to element in form config file by s2cuts

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