StrLeftBack function (LotusScript Language)
Searches a string from right to left for a pattern and returns a substring consisting of the characters in the string that are to the left of the pattern.
Syntax
StrLeftBack ( expression , pattern [, compMethod [, occurrences ]] )
Elements
expression
A String to search for the specified pattern.
pattern
The String pattern to search for.
compMethod
An Integer specifying which comparison to use.
| Flag | Type of Comparison |
|---|---|
| 0 | Case Sensitive, Pitch Sensitive |
| 1 | Case Insensitive, Pitch Sensitive |
| 4 | Case Sensitive, Pitch Insensitive |
| 5 | Case Insensitive, Pitch Insensitive |
occurrences
Long. Number of occurrences to match before returning the substring. Default = 1 or return on first occurrence found.