Allow conditional rendering / activation states

[nikku]

Is your feature request related to a problem? Please describe

In my form I'd like to show, hide, enable or disable elements based on the state of other elements.

Describe the solution you'd like

• Conditional activation may be configured in the form description
• Example use-case described in context of interaction with SUPPORT-12025:
  • If a tasklist / form-user selects a defined product-type (e.g., battery), then an additional part of the form is shown dynamically without re-load (e.g., form fields regarding environmental protection)

Additional context

Handled via a conditional section in form.io.

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Related to SUPPORT-12025 Related to https://github.com/camunda/product-hub/issues/56

[MaxTru]

Also requested via https://jira.camunda.com/browse/SUPPORT-12025. Note here as an example requirement it is also stated to show multiple elements based on a condition:

Let me try to better explan; I have an array containing n elements; I would like to create n checkbox on the form, to allow the user to select some of the presented n items (from 0 to n).