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## Resource: selectFilter()

## Article: selectFilter()

## Article Link: https://dev.wix.com/docs/sdk/host-modules/editor/react-elements/pickers/select-filter.md

## Article Content:

<!-- Source: packages/public-editor-platform-sdk/src/element/index.ts in wix-private/editor-platform -->
# selectFilter()

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.

## Syntax

```ts
function selectFilter(options: { dataItemKey: string }): Promise<ElementFilter | undefined>
```

## Parameters

| 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. |

## Returns

`Promise<ElementFilter | undefined>`

The selected filter conditions, or `undefined` if the Wix user closes the picker without selecting anything.

## Example

```js
import { reactElements } from '@wix/editor';

const filter = await reactElements.selectFilter({ dataItemKey: 'productFilter' });
```

## See also

- [selectSort()](https://dev.wix.com/docs/sdk/host-modules/editor/react-elements/pickers/select-sort.md)
- [getData()](https://dev.wix.com/docs/sdk/host-modules/editor/react-elements/data/get-data.md)
- [About the React Elements API](https://dev.wix.com/docs/sdk/host-modules/editor/react-elements/introduction.md)