For Next statement
 

why is it when i use this:
Function cvText(cllText As String)
For i = 1 To Len(cllText)
cvText = Mid(cllText, i, 1)
Next
End Function
....
and test it..
Print cvText("hello")
o
I get "o"
but if I use
Function cvText(cllText As String)
For i = 1 To Len(cllText)
cvText = Right(clltext,i)
Next
End Function
i get:
Print cvText("hello")
hello
i get "hello"

i want to be able to loop through each character
using mid(clltext,i,1) to test if there is a blank.

the goal is to create a function that ucase's the
beginning of each letter of a word
thanks.

For Next statement
 

cllText = StrConv(cllText, vbProperCase

--
Message posted from http://www.ExcelForum.com

For Next statement
 

Hi Vincent,

The function return value is whatever the last thing is that you
assigned to the function name. In the first case it was the last letter of
the input, in the second case it was all the letters of the input. I've
modified the first function below to return the entire input string:

Function cvText(cllText As String)
Dim i As Long
For i = 1 To Len(cllText)
cvText = cvText & Mid(cllText, i, 1)
Next i
End Function

Note that with each pass through the loop the additional character is being
concatenated onto the previous characters, rather than replacing them as in
the original.

--
Rob Bovey, MCSE, MCSD, Excel MVP
Application Professionals
http://www.appspro.com/

* Please post all replies to this newsgroup *
* I delete all unsolicited e-mail responses *


"vincentj" wrote in message
...
why is it when i use this:
Function cvText(cllText As String)
For i = 1 To Len(cllText)
cvText = Mid(cllText, i, 1)
Next
End Function
...
and test it..
Print cvText("hello")
o
I get "o"
but if I use
Function cvText(cllText As String)
For i = 1 To Len(cllText)
cvText = Right(clltext,i)
Next
End Function
i get:
Print cvText("hello")
hello
i get "hello"

i want to be able to loop through each character
using mid(clltext,i,1) to test if there is a blank.

the goal is to create a function that ucase's the
beginning of each letter of a word
thanks.