How do custompress custom fields handle shortcodes as field value

How does custom press handle shortcode?
I want to create a custom field called button using a modal plugin. The field as value would have short code like [button color="red" size="20" target='']Button Caption[/button] which is the short code from another activated plugin. I want it to get rendered as a button with the link as target... If I set a new field as text type and feed in the short code as value and call [custom_filed_block] would it work?