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Description
Change one or more chars type to Alpha (alphabetic) type.
Syntax
<cTokenizer>.Char.Set.Alpha(sChars)
Returns
Parameters
Name |
Type |
Optional |
Meaning |
sChars |
String |
No |
A sequence of chars |
Remarks
During startup, <cTokenizer> class assign each ASCII chars to a specific default group.
With this function you can change default group for any of the 255 ASCII chars.
Restrictions
See also
Examples
Uses "Tokenizer"
'---Create a new tokenizer object
Dim MyParser As cTokenizer
'---Instantiate new tokenizer
'---A tokenizer object is a mix of keywords, some rules and some methods for parsing/tokenizing a text
MyParser = New cTokenizer()
'---Change some default behave in char parsing
'---Every single ASCII char can be associated to one of the predefined 7 char sets
'---A set of characters can be indicated in one go using .Char.Set. method followed by the type:
'---NewLine, Space, Delim, Numeric, Alpha, DQuote, Alpha_Single
MyParser.Char.Set.NewLine (":;")
MyParser.Char.Set.Space ($SPC & $TAB)
MyParser.Char.Set.Delim (",.-+*/")
MyParser.Char.Set.Numeric ("0123456789")
MyParser.Char.Set.Alpha ("$%ABCDabcd")
MyParser.Char.Set.DQuote ($DQ)
MyParser.Char.Set.Alpha_Single ("[]{}")
