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# Resource: Items

# Type: WixDataResult

# Action: prev

# Link: https://dev.wix.com/docs/sdk/business-solutions/data/items/wix-data-result/prev.md

## Description: Retrieves the previous page of query results.

The `prev()` method retrieves the previous page of query results.

The page size is defined by the `limit()`
method, can be retrieved using the `pageSize` property, and
navigating through pages is done with the `prev()` and
`next()` methods.

If items are added or removed between calls to `prev()` the values returned
may change.

>**Note:** The `prev()` method is not supported for [single-item collections](https://support.wix.com/en/article/cms-adding-and-setting-up-a-single-item-collection).

## Schema:

```json
 Method: prev()
 Description: Retrieves the previous page of query results.  The `prev()` method retrieves the previous page of query results.  The page size is defined by the `limit()` method, can be retrieved using the `pageSize` property, and navigating through pages is done with the `prev()` and `next()` methods.  If items are added or removed between calls to `prev()` the values returned may change.  >**Note:** The `prev()` method is not supported for [single-item collections](https://support.wix.com/en/article/cms-adding-and-setting-up-a-single-item-collection).
 Return type: PROMISE<WixDataResult>
       - name: currentPage  | type: number | description:  Returns the index of the current results page number.  The `currentPage` is a zero-based index of the current page of results.  The page size is defined by the `limit()` method, can be retrieved using the `pageSize` property, and navigating through pages is done with the `prev()` and `next()` methods.  The `currentPage` property returns `undefined` if the query returned no results. 
       - name: items  | type: Array<undefined> | description:  Returns the items that match the query.  The current page of items retrieved by the query.  The page size is defined by the `limit()` method, can be retrieved using the `pageSize` property, and navigating through pages is done with the `prev()` and `next()` methods.  When no items match the query, the `items` array is empty. 
       - name: length  | type: number | description:  Returns the number of items in the current results page.  The page size is defined by the `limit()` method, can be retrieved using the `pageSize` property, and navigating through pages is done with the `prev()` and `next()` methods. 
       - name: pageSize  | type: number | description:  Returns the query page size.  The page size is defined by the `limit()` method, can be retrieved using the `pageSize` property, and navigating through pages is done with the `prev()` and `next()` methods. 
       - name: totalCount  | type: number | description:  Returns the total number of items that match the query.  The `totalCount` returns the total number of items that match the query, not just the number of items in the current page.  > **Note:** This property is only available when the query's `options.returnTotalCount` parameter is set to `true`. 
       - name: totalPages  | type: number | description:  Returns the total number of pages the query produced.  The page size is defined by the `limit()` method, can be retrieved using the `pageSize` property, and navigating through pages is done with the `prev()` and `next()` methods.  > **Note:** This property is only available when the query's `options.returnTotalCount` parameter is set to `true`. 
       Method: hasNext()
       Description: Indicates if the query has more results.
       Return type: PRIMITIVE<boolean>
       Method: hasPrev()
       Description: Indicates the query has previous results.
       Return type: PRIMITIVE<boolean>
       Method: next()
       Description: Retrieves the next page of query results.  The `next()` method retrieves the next page of query results.  The page size is defined by the `limit()` method, can be retrieved using the `pageSize` property, and navigating through pages is done with the `prev()` and `next()` methods.  If items are added or removed between calls to `next()` the values returned may change.  >**Note:** The `next()` method is not supported for [single-item collections](https://support.wix.com/en/article/cms-adding-and-setting-up-a-single-item-collection).
       Return type: PROMISE<WixDataResult>
       Method: prev()
       Description: Retrieves the previous page of query results.  The `prev()` method retrieves the previous page of query results.  The page size is defined by the `limit()` method, can be retrieved using the `pageSize` property, and navigating through pages is done with the `prev()` and `next()` methods.  If items are added or removed between calls to `prev()` the values returned may change.  >**Note:** The `prev()` method is not supported for [single-item collections](https://support.wix.com/en/article/cms-adding-and-setting-up-a-single-item-collection).
       Return type: PROMISE<WixDataResult>

```