Beginner question - while mutitple conditions..

I get an error...

Code:

---


while Hex(Asc(Mid(Rawstr, RStringIdx, 1))) <> "9" or chr(10)

---

How to fix multiple condition...

Something like this but there other ways to write it (select case, if - else)

Code:

---

Do While Asc(Mid(Rawstr, RStringIdx, 1)) <> 9 Or Asc(Mid(Rawstr, RStringIdx, 1)) <> 10
    '...
Loop

---

sry but it does not work for me...

I still receive " run-time error '5' : invalid procedure call or argument"...

If RStringIdx is < 1, you will get that error. Validate it is > 0.

That's probably because the Mid test is invalid. What is the value of RStringIdx when it fails?