The comments about the filtering icons and the pager lead me to believe that you were inquiring about the Kendo UI Grid for ASP.NET Core PDF Export as opposed to the Excel export.
If using the PDF export, the property is the same - AllPages(). When the AllPages() configuration is set, internally we check the dataSource.totalPages()
and start creating the document which will be exported offscreen. Then we unbind the data source change event and start paging till the last page is reached. At this point, we page to page 1 and the multipage document gets exported, the change of the data source bound back again.
For best performance of our client-side PDF export, we recommend using the Pako Deflate library.
To hide certain elements from the PDF Export, you can place a CSS rule which will be used during the PDF Export by targetting the desired elements like this:
/* hides toolbar */
/* hides pager*/
/* hides filter icon */
You may also provide a custom page template: https://docs.telerik.com/kendo-ui/controls/data-management/grid/pdf-export#page-template
Let me know if you need further information.