StyleSheet + New Tab

Hello.
I’m applying a stylesheet to a textfield to allow me to include url links within a body of text.
Problem is, I am unable to specify to open in a new tab as this method doesn’t use the navigateToURL method and simply does it directly.

Does anyone know of a method whereby I could specify to open in a new tab?

Thanks in advance

liam

(Couldn’t find anything at all searching. Quite frustrating and apologies in advance if I’m repeating an older thread)