#Sub-form

#Introduction

Sub-forms are suitable for scenarios where you create new associated data before linking it. Multi-level associated data is clearly displayed as a nested form. Compared to the Data Selector and Dropdown components, a sub-form allows you to directly manage the fields of the associated collection within the current page block, and the associated data is submitted along with the main form.

#Usage

#Sub-form for to-many association fields

#Sub-form for to-one association fields

#Supports nested configuration for multi-level association fields.

#Field Configuration Options

#Field Component

Field Component: Switch to other association field components, such as Dropdown, Data Selector, etc.

#Linkage Rules

Linkage Rules: Configure linkage rules for sub-form fields.