add img link

I add the link to export excel as an image, with excel logo

gives the start grid

as I added images?

I’m not sure if I understand you correctly. Please, describe your problem more in details.

create the link with excel icon and that the corresponding export excel me.

such as this in the demo of the grid


you should place your header image in xls (excel) file and save it on server. Then you should specify path to this file in gridExcelGenerator.php:

public $headerFileName = 'header.xls';