ExtractChars

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function ExtractChars(sSource, sValidChars) As String

 

Extracts specified characters (sValidChars) from the string sSource.

 

Parameters

 

sSource ... String expression from which specified characters are returned.
sValidChars ... String expression. Valid characters that can be extracted.

 

Example:

Dim s, s2

 

= "This is number 22.3"

s2 = ExtractChars(s, "0123456789,.")

' returns s2 = "22.3"




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