View Single Post
  #6   Report Post  
Posted to microsoft.public.excel.misc
Dave Peterson Dave Peterson is offline
external usenet poster
 
Posts: 35,218
Default reference cells when looping

You can loop through the characters in a string like:

Dim myStr As String
Dim iCtr As Long

myStr = "some string 1234 here"

For iCtr = 1 To Len(myStr)
If Mid(UCase(myStr), iCtr, 1) Like "[A-Z]" Then
'keep it
Else
'replace with a space
Mid(myStr, iCtr, 1) = " "
End If
Next iCtr

'now all the non A-Z's have been replaced with spaces.
'so remove them
myStr = Replace(myStr, " ", "")

MsgBox myStr 'just to show that it worked.


Isis wrote:

Dave Peterson wrote in
:

It depends on what you mean.

If you want to extract the characters A-Z and a-z and eliminate
everything else, you could loop through the text and look for those
characters.

If you want to keep the first x number of characters (or the last x
number of characters) or even the characters after some indicator
(like everything after the initial hyphen in: xxx-ab23cd), the code
would be different.

And what reference do you mean? I'm guessing tcell, but not sure.

Isis wrote:
snipped

Dave,

Thanks for that !

If wanted to get the 'alpha' part of the reference and put it into a
variable, how would I do that ?

Thanks again thats a good problem solved.



Dave,

thanks for answering - yes I meant the current cell - the current address
that tcell is pointing to - so if it is currently G17 - just the 'G' bit
- but maybe things like offset etc are a better way to go.

Thanks again


--

Dave Peterson