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ExpressionEvaluator.ValidateExpressionXml (String) Method (BCL)

  • Article

Use this method to check whether an Extensible Markup Language (XML) fragment is a syntactically correct expression.

Definition

[Visual Basic .NET]

Public Function ValidateExpressionXml( _ByValexpressionXml As System.String _
) As System.Boolean

[C#]

public System.Boolean ValidateExpressionXml(System.StringexpressionXml);

Parameters

[Visual Basic .NET]

  • expressionXml
    The XML fragment string. May not be null.

[C#]

  • expressionXml
    The XML fragment string. May not be null.

Return Value

True is returned if the expression XML is valid. If it is invalid, an exception is thrown.

Remarks

Throws ArgumentNullException if the expressionXML parameter was passed as null.

Throws CommerceTargetingException for all other failures.

Requirements

Namespace: Microsoft.CommerceServer.Runtime.Targeting

Platforms: Windows 2000, Windows Server 2003

Assembly: Microsoft.CommerceServer.Runtime.dll

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