API Reference > ui-abstract > Dialog > UiLayoutDataProvider UiLayoutDataProvider Class Extends UiDataProvider Extended by DialogLayoutDataProvider Methods Name Description constructor(): UiLayoutDataProvider applyUiPropertyChange(_updatedValue: DialogPropertySyncItem): void Applies change of a single property - this is the default method used when property editors are dynamically generated. loadItemsInternal(items: undefined | ): void Protected processChangesInUi(properties: DialogPropertyItem[]): PropertyChangeResult Applies changes from one or more properties - some dialogs will use this to send a bulk set of changes back to the provider reloadDialogItems(emitEvent: boolean = true): void Called to inform listeners that new properties are ready for display in UI. supplyDialogItems(): undefined | DialogItem[] Called by UI to request available properties that can be bound to user supplied UI components (See Tool1UiProvider for example). editorWantsLabel(item: DialogItem): boolean Static Determines if a dialog item editor wants a label getItemDisabledState(baseDialogItem: BaseDialogItem): boolean Static Gets the disabled state for a given dialog item getPropertyRecord(dialogItem: BaseDialogItem): PropertyRecord Static Gets a property record for a given dialog item hasAssociatedLockProperty(item: DialogItem): boolean Static Determines if a dialog items has an associated lock property onlyContainButtonGroupEditors(row: DialogRow): boolean Static Determines if a dialog row only contains button group editors Inherited methods Name Inherited from Description fireItemsReloadedEvent(): void UiDataProvider Called to inform listeners that new properties are ready for display in UI. fireSyncPropertiesEvent(syncProperties: DialogPropertySyncItem[]): void UiDataProvider Called to inform listener that the UiDataProvider has updated values for the UI supplyAvailableProperties(): DialogPropertyItem[] UiDataProvider Used to pass properties between a tool and an explicity defined UI dialog. syncProperties(syncProperties: DialogPropertySyncItem[]): void UiDataProvider Called to sync properties synchronously if a UiDataProvider is active for the UI validateProperty(_item: DialogPropertyItem): PropertyChangeResult UiDataProvider Called by UI to validate a property value Properties Name Type Description items Accessor ReadOnly undefined rows Accessor ReadOnly DialogRow[] Array of dialog rows Inherited properties Name Type Inherited from Description onItemsReloadedEvent BeUiEvent<void> UiDataProvider onSyncPropertiesChangeEvent SyncPropertiesChangeEvent UiDataProvider Get Sync UI Control Properties Event Defined in ui/abstract/src/ui-abstract/dialogs/UiLayoutDataProvider.ts Line 70 Last Updated: 11 June, 2024