How should I link two combos?

Link two combos or checkboxes in ChronoForms.

Overview

The issue arises from changes in how dynamic form elements are connected in newer versions.
Use the Load Options action in the dropdown listener for combos, or employ a listener function or the Set value action for checkboxes.

Fu Fuster Ruiz 12 Aug, 2024

How should I link two combos? In previous versions it was done with a double dropdown, but now I don't know how to do it. Could you help me? Thank you very much.

lo lollymaster 14 Aug, 2024

hi, i need to do the same thing with checkboxes. When i check an option of first checkboxes, it must be checked a specific option in checkboxes 2.

Thanks.

Max_admin 10 Sep, 2024

Hi

Please explain how should this work so I can give information or add it as a new feature

Max, ChronoForms developer
ChronoMyAdmin: Database administration within Joomla, no phpMyAdmin needed.
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Max_admin 17 Dec, 2024

Answer

Double dropdown is now available in v8, it's the "Load Options" action in the dropdown listener

Selecting checkboxes as a listener can be done with a listener function or listener "Set value"

Max, ChronoForms developer
ChronoMyAdmin: Database administration within Joomla, no phpMyAdmin needed.
ChronoMails simplifies Joomla email: newsletters, logging, and custom templates.

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