EventDispatcher

Dispatches UI/behavioral events to component editors by identifier. Implementations should resolve components by id/name and update their state.

Functions

hide

abstract fun hide(component: String)

Hide a component by identifier.

setColumnHidden

abstract fun setColumnHidden(tableId: String, columnId: String, reason: HiddenReason, value: Boolean, collectionId: String? = null)

Set column hidden state for a table column. tableId is the table field id (or schema id when collectionId is set). columnId is the column id. collectionId when non-null, resolves the table from the collection's schema. Triggers table state update so UI recomposes.

setColumnRequired

open fun setColumnRequired(tableId: String, columnId: String, value: Boolean, collectionId: String? = null)

Set the required state of a table column. tableId is the table field id (or schema id when collectionId is set). Dispatched when a column's requiredLogic resolves to a new value. Triggers table state update so validation and UI recompose.

setHidden

abstract fun setHidden(component: String, reason: HiddenReason, value: Boolean)

Set hidden state with an explicit reason. Consumers may render reason-specific messaging or analytics.

setRequired

open fun setRequired(component: String, value: Boolean)

Set the required state of a component by identifier. Dispatched when a field's requiredLogic resolves to a new value, so the editor re-validates and the UI updates the required indicator.

show

abstract fun show(component: String)

Show a component by identifier.