Forms 2.0 - How To

caution

This page is preliminary and subject to change as Forms 2.0 continues to be developed.

The How To section walks through common Forms 2.0 use cases end to end - rather than describing a single screen or setting, each guide here is organized around a goal, pulling together whatever fields, settings, and Form Builder screens are needed to accomplish it. For settings and field-by-field lookups, see that topic's own section under Forms 2.0 (for example, Fields or Localization).

Guides in this section:

• Create my first form - add the module, open the Form Builder, add a few fields, save, and view it live.
• Validate user input - attach and configure Field Validators, including conditional validation.
• Populate a dropdown from a data source - pull a field's options from a static list, an Entity, a SQL query, or an external API.
• Let users add repeating entries - use a Repeater to collect multiple entries of the same group of fields.