> For the complete documentation index, see [llms.txt](https://brixxbox.gitbook.io/brixxbox-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://brixxbox.gitbook.io/brixxbox-documentation/client-api-reference/functions/cleargridselection.md).

# clearGridSelection

Unselects all rows of a data grid.

### Parameters

1. controlId - id of the grid control

### Example Usages

```javascript
   brixxApi.clearGridSelection(myGrid);
```