Comments (4)
if we remove .fields
the _destroy
input will be removed and no destruction will happen.
I don't know replacing with _destroy
is good or not, but simply setting the hidden filed values to empty may work,
just after $(this).closest('.fields').hide();
add this:
$(this).closest('.fields').find(":input:hidden").each(function() { $(this).val(""); });
from nested_form.
It seems like that has the reverse of the desired effect: It nullifies the _destroy
input (so the item won't be deleted), but leaves the other fields intact (so client_side_validations
will flag invalid input, even though it's supposed to be deleted).
from nested_form.
I made a mistake here, and you are right. I don't think there is a reason by not to remove that elements, because there is no way to access fields after hiding them (at least for now). And for this problem it's enough (and also more easy) to only remove the inputs from form and hide the rest, by putting:
`````` $(this).closest('.fields').find(":input:visible").remove();before
$(this).closest('.fields').hide();```.
from nested_form.
You could use javascript events to perform any custom actions when fields are either added or removed.
from nested_form.
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from nested_form.