maybe with gb.pcre : regexp
or
Public Function CountChar(sValue as string, sChar as string) as integer
dim i, iRet as integer
for i =1 to len (sValue)+1
if mid(sValue,i,1)=sChar then inc iRet
next
return iRet
end
print CountChar("coucou ça va ?", "a")
$ 2
Or a super version thet remember a position:
Public Function GetCharPos(sValue as string, sChar as string) as integer[]
dim i as integer
dim aRet as new integer[]
for i =1 to len (sValue)+1
if mid(sValue,i,1)=sChar then aRet.add(i)
next
return aRet
end
print GetCharPos("Hello how are you", "e").Count
2011/11/11 Rolf-Werner Eilert <eilert-sprac...@t-online.de>:
> Hi all,
>
> just a short question: Is there a function which simply counts how many
> times a character appears within a string? I vaguely remember a long
> time ago I used such a thing, but it may as well have been in another
> context.
>
> The only way I have found yet was using Split() and then count the
> number of resulting parts -1 IF it is more than 0.
>
> Any better way?
>
> Rolf
>
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Fabien Bodard
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