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17.2. Finding Strings

To find a string in a block of text, you use the REFind( ) or REFindNoCase( ) functions. REFind( ) and REFindNoCase( ) are used when you want to know the position of the expression being searched for within a string. REFind( ) performs a case-insensitive search; REFindNoCase( ) performs a case-sensitive search. Regardless of the function used, they both use the same syntax:

REFind(RegularExpression, String [, StartPosition] [, ReturnSubExpressions])
REFindNoCase(RegularExpression, String [, StartPosition] [, ReturnSubExpressions])

					  


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