If your query "147660 zip" was instead a typo or related to literal (as "zip" often implies), here are visual guides for constructing and installing zipper sliders and pulls.

To correctly load data and handle the visual "spinner" (loading indicator) during an AJAX call, you must structure your script to stringify the data object and manage the grid's state.

: Set up your grid component with an empty data source or a defined URL.

Hide the spinner using grid.hideSpinner() once the data has successfully returned and been assigned to the grid's dataSource .

Show the spinner using grid.showSpinner() before the AJAX call starts.

: When fetching content, use JSON.stringify() to pass parameters to your server-end. Handle the Spinner :