@PolyGeo, apparently <!-- language: lang-vb --> is not working. Do you know why? Tried to apply to my answer here, but it did not work. Also searched other posts tagged vb and there was not highlighted code. Thanks for your help.

@AndreSilva lang-vb was not set on vb - it is now: gis.stackexchange.com/tags/vb/info

Not sure if you now need to make an edit to your post before it kicks in.

@PolyGeo, thanks. Actually that question is not about 'vb' but I manually tried to set its syntax highlighting because I read here it would be similar to DOS command lines. However, manually applying <!-- language: lang-vb --> did not work. Would you know why?

@AndreSilva I never try to manually set language syntax so that may be a question to research/ask at Meta Stack Exchange.

@PolyGeo, fixed it. I had to apply the syntax highlight code right before the code block. Tks anyway.