Opens the editor's filter picker for a filter data field on the selected component, letting a Wix user define filter conditions for a data collection.
| Name | Type | Description |
|---|---|---|
dataItemKey | string | Key of a data field with dataType: 'filter' in the manifest. The editor opens the picker and saves the selected conditions back to this field automatically. |
Promise<ElementFilter | undefined>
The selected filter conditions, or undefined if the Wix user closes the picker without selecting anything.
Last updated: 8 September 2026