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.NET Framework 3.5
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Microsoft Visual Studio 2008/.NET Framework 3.5

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.NET Framework Class Library
System.Text.RegularExpressions Namespace

Updated: November 2007

The System.Text.RegularExpressions namespace contains classes that provide access to the .NET Framework regular expression engine. The namespace provides regular expression functionality that may be used from any platform or language that runs within the Microsoft .NET Framework.

  ClassDescription
c75he57e.pubclass(en-us,VS.90).gifCapture Represents the results from a single subexpression capture. Capture represents one substring for a single successful capture.
c75he57e.pubclass(en-us,VS.90).gifCaptureCollection Represents a sequence of capture substrings. CaptureCollection returns the set of captures done by a single capturing group.
c75he57e.pubclass(en-us,VS.90).gifGroup Group represents the results from a single capturing group. A capturing group can capture zero, one, or more strings in a single match because of quantifiers, so Group supplies a collection of Capture objects.
c75he57e.pubclass(en-us,VS.90).gifGroupCollection Represents a collection of captured groups. GroupCollection returns the set of captured groups in a single match.
c75he57e.pubclass(en-us,VS.90).gifMatch Represents the results from a single regular expression match.
c75he57e.pubclass(en-us,VS.90).gifMatchCollection Represents the set of successful matches found by iteratively applying a regular expression pattern to the input string.
c75he57e.pubclass(en-us,VS.90).gifRegex Represents an immutable regular expression.
c75he57e.pubclass(en-us,VS.90).gifRegexCompilationInfo Provides information about a regular expression that is used to compile a regular expression to a stand-alone assembly.
c75he57e.pubclass(en-us,VS.90).gifRegexRunnerInfrastructure. The RegexRunner class is the base class for compiled regular expressions.
c75he57e.pubclass(en-us,VS.90).gifRegexRunnerFactoryInfrastructure. Creates a RegexRunner class for a compiled regular expression.
  DelegateDescription
c75he57e.pubdelegate(en-us,VS.90).gifMatchEvaluator Represents the method that is called each time a regular expression match is found during a Replace method operation.
  EnumerationDescription
c75he57e.pubenumeration(en-us,VS.90).gifRegexOptions Provides enumerated values to use to set regular expression options.
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