My prefered:
listLast(String, '_')
Also Works:
RemoveChars(String, 1, 2)
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Question
Delete First Two Characters from string?
Hi,
How can I delete the first two characters from this string.
c_2
c_25
c_20
I want to just be left with the numeric part of the string. Or everything to the right of the underscore
Any help appreciated.
-ws
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Answers
If the string only contains one underscore then ListLast() is equivalent to ListRest(). If it contains multiple underscores like "c_20_85" the results would be:
listRest = 20_85
listLast = 85
String functions also work, but you they will throw an error if the string doesn't match that pattern for some reason. So you should add error handling.
Alternately you could simply use this:
newvalue=right(mystring,Le
Of course this assume that the prefix is alway present and always 2 characters. You might also want to provide some error handling like:
if (Len(mystring) GT 2) {
newvalue=right(mystring,Le
} else {
... Error handling here ...
}
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by: _agx_Posted on 2007-10-01 at 16:19:34ID: 19995045
One way is to use list functions
<cfset theValue ="c_2">
<cfoutput>#listRest(theVal