#Sub-table (Popup Edit)

#Introduction

The Sub-table (Popup Edit) is used to manage to-many association data (such as one-to-many, many-to-many) within a form. The table only displays associated records; adding/editing is done in a popup, and data is saved together when the main form is submitted.

#Usage

Applicable scenarios:

• Association fields: o2m / m2m / mbm
• Typical use cases: order line items, sub-item lists, associated tags/members, etc.

#Field Configuration

#Allow Selection of Existing Records (Default: Enabled)

Supports selecting associations from existing records.

#Field Component

Field Component: Switch to other association field components, such as dropdown select, record picker, etc.

#Allow Dissociate (Default: Enabled)

Controls whether existing associated data can be dissociated in the edit form. Newly added data can always be removed.

#Allow Add New (Default: Enabled)

Controls whether the add button is displayed. When the user does not have create permission on the target table, the button will be disabled with a permission notice.

#Allow Quick Edit (Default: Disabled)

When enabled, hovering over a cell will display an edit icon for quick inline editing of cell content.

You can enable quick edit for all fields on the association field component.

You can also enable quick edit for individual column fields.

#Page Size (Default: 10)

Sets the number of records displayed per page in the sub-table.

#Behavior

• When selecting existing records, deduplication is performed by primary key to avoid duplicate associations
• Newly added records are populated directly into the sub-table, defaulting to the page containing the new record
• Inline editing only modifies the current row's data
• Removing only unlinks the association in the current form and does not delete the source data
• Data is saved together when the main form is submitted