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RegEx.StringNumber

Queries the index number of a name.

Component Version macOS Windows Server FileMaker Cloud FileMaker iOS SDK
RegEx 4.4 Yes Yes Yes Yes Yes

MBS( "RegEx.StringNumber"; RegExRef; Name )

Parameters

Parameter Description Example value
RegExRef The reference number for the regular expression returned from RegEx.Compile. $regex
Name The name of the substring to find. "test"

Result

Returns number or error.

Description

Queries the index number of a name.

Examples

Test with a named substring:

$regex = MBS("RegEx.Compile"; "H(?P<name>.*)o"; 0)
$index = MBS("RegEx.StringNumber"; $regex; "name")
# index is now 1 as this is first substring.

See also


RegEx.Size   -   RegEx.Study

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