Hi,
I want to display four buttons, with a dom option and customization. I am using the following code in the table parameters :

buttons : {
            dom: {
                button: {
                    tag : 'input',
                    className : 'button'
                }
            },
            buttons :[
                { 
                    extend: 'excelHtml5', 
                    ...
                },
                {   
                    extend: 'csvHtml5', 
                    ...
                },
                { 
                    extend: 'pdfHtml5', 
                    ...
                },
                { 
                    extend: 'print', 
                    ...         
                }
            ]
        }

Problems :
1. When I Use the tag option in buttons.dom.button, the extends do not work and the export files (and print) are empty.
2. When I remove the tag option, the extends work but the export files are still empty
3. When I remove the buttons.buttons option and keep the buttons.dom option, the export files are correct (but of course I loose the extends)

Than you for your help,

Olivier