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Creates either an AlwaysTrueExpressionRef or a GlobalExpressionRef object referring to the global expression with the specified identifier.
Namespace: Microsoft.CommerceServer.Marketing
Assembly: Microsoft.CommerceServer.Marketing.CrossTierTypes (in Microsoft.CommerceServer.Marketing.CrossTierTypes.dll)
Syntax
'Declaration
Public Function NewExpressionRef ( _
expressionId As Integer _
) As ExpressionRef
'Usage
Dim instance As ExpressionManager
Dim expressionId As Integer
Dim returnValue As ExpressionRef
returnValue = instance.NewExpressionRef(expressionId)
public ExpressionRef NewExpressionRef(
int expressionId
)
public:
ExpressionRef^ NewExpressionRef(
int expressionId
)
public function NewExpressionRef(
expressionId : int
) : ExpressionRef
Parameters
- expressionId
Type: System..::.Int32
The Id of an existing global Expression, or zero to indicate that an AlwaysTrueExpressionRef should be created. May not be less than zero.
Return Value
Type: Microsoft.CommerceServer.Marketing..::.ExpressionRef
The newly created ExpressionRef.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentOutOfRangeException | The expressionId was less than zero. |
Remarks
Creates either an AlwaysTrueExpressionRef (if expressionId is a zero) or a GlobalExpressionRef object (if expressionId is an Id of an existing global Expression).
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.