For a widget in Elementor I need to set the meta field key without shortcode:
I found the [rwmb_meta id="field id"], but this is a shortcode.
How I can set this key without shortcode?
I use the switch field, because I have a lot of yes/ no custom fields in woocommerce.
In other elementor widgets I can use directly the metabox dropdown for fields.
But not in this widget – there I need to set meta field key.