EvaluateXml Method

Artikkeli
11/12/2009

Evaluates the expression represented in the XML string and using the provided profiles.

Namespace: Microsoft.CommerceServer.Runtime.Targeting
Assembly: Microsoft.CommerceServer.Runtime (in Microsoft.CommerceServer.Runtime.dll)

Syntax

'Declaration
Public Function EvaluateXml ( _
    expressionXml As String, _
    profiles As TargetingProfileCollection _
) As ExpressionEvaluator..::.ExpressionResult

'Usage
Dim instance As ExpressionEvaluator
Dim expressionXml As String
Dim profiles As TargetingProfileCollection
Dim returnValue As ExpressionEvaluator..::.ExpressionResult

returnValue = instance.EvaluateXml(expressionXml, _
    profiles)

public ExpressionEvaluator..::.ExpressionResult EvaluateXml(
    string expressionXml,
    TargetingProfileCollection profiles
)

public:
ExpressionEvaluator..::.ExpressionResult EvaluateXml(
    String^ expressionXml, 
    TargetingProfileCollection^ profiles
)

public function EvaluateXml(
    expressionXml : String, 
    profiles : TargetingProfileCollection
) : ExpressionEvaluator..::.ExpressionResult

Parameters

expressionXml
Type: System..::.String
XML body of the expression to be evaluated. Must be valid and well-formed. This parameter may not be nullNothingnullptra null reference (Nothing in Visual Basic).

profiles
Type: Microsoft.CommerceServer.Runtime.Targeting..::.TargetingProfileCollection
A TargetingProfileCollection, representing a set of named Profile objects to be targeted. May not be nullNothingnullptra null reference (Nothing in Visual Basic).

Return Value

Type: Microsoft.CommerceServer.Runtime.Targeting..::.ExpressionEvaluator..::.ExpressionResult
ExpressionEvaluator..::.ExpressionResult enumerator

Exceptions

Exception	Condition
ArgumentNullException	The evaluationContext argument was passed as nullNothingnullptra null reference (Nothing in Visual Basic).
CommerceTargetingException	All other failures.

Remarks

Evaluates the expression represented in the XML string and using the provided profiles.

Permissions

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

Jaa