Theming views data export XLS button I have a view that I have attached a data export view to. I want to change the default orange icon that shows XLS at the bottom of the view, to another button with text "Download View". How can I achieve this?
This image is set in function views_data_export_views_plugins(), in views_data_export.views

Implement your own hook_views_plugins() and override ['style']['views_data_export_xls']['export feed icon'] with your own value. Just make sure your module fires after Views Data Export.