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ExtractRegularExpression Class

Extracts text from the response that matches the regular expression pattern.

Object
  Microsoft.VisualStudio.TestTools.WebTesting.ExtractionRule
    Microsoft.VisualStudio.TestTools.WebTesting.Rules.ExtractRegularExpression

Namespace:  Microsoft.VisualStudio.TestTools.WebTesting.Rules
Assembly:  Microsoft.VisualStudio.QualityTools.WebTestFramework (in Microsoft.VisualStudio.QualityTools.WebTestFramework.dll)

public class ExtractRegularExpression : ExtractionRule

The ExtractRegularExpression type exposes the following members.

  NameDescription
Public methodExtractRegularExpressionInitializes a new instance of the ExtractRegularExpression class.
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  NameDescription
Public propertyContextParameterNameGets or sets the context name of the extracted property. (Inherited from ExtractionRule.)
Public propertyHtmlDecodeGets or sets a value that indicates whether the extracted value should be HTML decoded before the value is placed in the Web performance test context.
Public propertyIgnoreCaseGets or sets a value that indicates whether matching is case-sensitive.
Public propertyIndexGets or sets a value that represents an index value of an occurrence of a string that is located in the HtmlDocument.
Public propertyRegularExpressionGets or sets a regular expression which defines the string to extract.
Public propertyRequiredGets or sets a value that indicates whether the extraction fails if the text represented by RegularExpression does not exist in the HtmlDocument.
Public propertyRuleDescription Obsolete. This method is no longer used. Use the DisplayNameAttribute on the class to set a description for this rule. (Inherited from ExtractionRule.)
Public propertyRuleName Obsolete. This method is no longer used. Use the DisplayNameAttribute on the class to set a display name for this rule. (Inherited from ExtractionRule.)
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  NameDescription
Public methodEqualsDetermines whether the specified object is equal to the current object. (Inherited from Object.)
Public methodExtractFinds the text represented by the regular expression in the response and adds the value to the WebTestContext. (Overrides ExtractionRule.Extract(Object, ExtractionEventArgs).)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public methodGetHashCodeServes as a hash function for a particular type. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
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This extraction rule provides great flexibility for searching text responses for an occurrence of a string.

For more information about regular expression characters, see Character Classes in Regular Expressions.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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