@MarcoRome... I saw that example but I have not used HTMLeditor either. This application has NO connectivity function whatsoever!
On the text "This application does NOT have any connection function!" it is best to do something about it. You start your first post with "A project compiles". You don't know what the compiler does exactly. More than "My program code does NOT have any connection function!" you can't say. Why am I writing this, I never realized that using B4Xtable search uses SQL, until I got a weird SQL error due to a conflict with the encrypted SQL driver in my program code. I found out by one by one, a library added by me (with any reference program code to be changed as comments).
There is also something to be said for the expectation that webview only and always uses a connection. Without making a connection I can very well display HTML code based beautiful text with a string. And yes, if I can do that with a program code, I can also do that from a library.
I have learned with great shame that it is not the saying by every "To measure is to know!", but on the basis of experience "To measure itself is to know nothing, it is about the correct interpretation of the measured result!" and the latter sometimes leads to astonishing and unexpected conclusions.