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When the "xlsx export" grid property is true, a link appears in the footer bar, allowing the user to export grid data to Excel using the XLSX format.
If both "csv export" and "xlsx export" properties are true, then links are shown for exporting both formats. (If the grid width is too small for both links, the text is reduced to fit the grid.)
When the export XLSX link is clicked, the browser prompts the user to save or open the file:
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The filename presented to the user can be set using the "export file name" property. Columns
Column headings are exported when the "export with headings" property is true. Headings are not exporting when "export with headings" is false or is not set.
Exporting from Handler-driven Grids
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