frappe.ui.form.on('Pallet', {
    refresh: function(frm) {
        frm.add_custom_button(__('View Serials'), function() {
            frappe.set_route('List', 'Serial No', {
                'pallet': frm.doc.pallet_number || frm.doc.name
            });
        }, __('View'));
        
        frm.add_custom_button(__('Serials Spreadsheet'), function() {
            frappe.set_route('query-report', 'Serial Nos by Pallet', {
                'pallet': frm.doc.pallet_number || frm.doc.name
            });
        }, __('View'));
    }
});