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PCRE2MatchDataMBS class

Var Compiler As New PCRE2CompilerMBS

// find numbers
compiler.Pattern = "(\d+)([$€£]?)"

Var code As PCRE2CodeMBS = Compiler.Compile

// prepare reuable match object
Var Match As New PCRE2MatchDataMBS(code)

// now run a match
Var Text As String = "Täst 1234€ Case"
Var n As Integer = code.Match(Text, match)

// show matched text
MessageBox match.SubString(0)

• 5 properties
  • property DataSize as Integer
  • property Mark as String
  • property OffsetVectorCount as Integer
  • property StartPosition as Integer
  • property Text as String
• 7 methods
  • method Constructor(code as PCRE2CodeMBS)
  • method Constructor(size as Integer)
  • method OffsetVector(index as Integer) as Integer
  • method OffsetVectors as Integer()
  • method SubString(Index as Integer) as String
  • method SubString(Name as String) as String
  • method SubStrings as String()

This class has no sub classes.

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• 21.1, page 28: News from MBS Xojo Plugins, What's up with MonkeyBread Software by Stefanie Juchmes
• 20.6, page 70: Regular Expressions with Xojo, The MBS Plugins has its own RegEx library by Stefanie Juchmes

Release notes

• Version 24.3
  • Fixed a crash in SubStrings function in PCRE2MatchDataMBS class.
• Version 22.3
  • Fixed PCRE2MatchDataMBS class to not crash with querying StartPosition in an empty matchdata object.

Some methods using this class:

• PCRE2CodeMBS.Match(Text as String, matchData as PCRE2MatchDataMBS, StartOffsetCharacters as Integer = 0, MatchContext as PCRE2MatchContextMBS = nil) as Integer
• PCRE2CodeMBS.Match(Text as String, StartOffsetCharacters as Integer = 0, MatchContext as PCRE2MatchContextMBS = nil) as PCRE2MatchDataMBS
• PCRE2CodeMBS.MatchAll(Text as String, StartOffsetCharacters as Integer = 0, MatchContext as PCRE2MatchContextMBS = nil) as PCRE2MatchDataMBS()
• PCRE2CodeMBS.Substitute(Text as String, Replacement as String, matchData as PCRE2MatchDataMBS = nil, StartOffsetCharacters as Integer = 0, MatchContext as PCRE2MatchContextMBS = nil) as String

Some examples using this class:

• /RegEx/PCRE2/PCRE2 Speed Test
• /RegEx/PCRE2/PCRE2 Test

Some related classes:

• class PCRE2CodeMBS
• class PCRE2CompilerMBS
• class PCRE2MatchContextMBS

The items on this page are in the following plugins: MBS RegEx Plugin.

PCRE2MatchContextMBS   -   PDFActionGoToMBS