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RuleCombinationOfPropertiesIsUniqueAttribute(DefaultContexts, String) Constructor

Initializes a new instance of the RuleCombinationOfPropertiesIsUniqueAttribute class.

Namespace: DevExpress.Persistent.Validation

Assembly: DevExpress.Persistent.Base.v19.2.dll

Declaration

public RuleCombinationOfPropertiesIsUniqueAttribute(
    DefaultContexts targetContexts,
    string targetProperties
)
Public Sub New(
    targetContexts As DefaultContexts,
    targetProperties As String
)
public RuleCombinationOfPropertiesIsUniqueAttribute(
    DefaultContexts targetContexts,
    string targetProperties
)
Public Sub New(
    targetContexts As DefaultContexts,
    targetProperties As String
)
public RuleCombinationOfPropertiesIsUniqueAttribute(
    DefaultContexts targetContexts,
    string targetProperties
)
Public Sub New(
    targetContexts As DefaultContexts,
    targetProperties As String
)

Parameters

Name Type Description
targetContexts DefaultContexts

A DefaultContexts enumeration value that specifies a context for checking the current rule. This value is set for the RuleBaseAttribute.TargetContextIDs property.

targetProperties String

A string holding a comma-separated list of property names that represent the properties which must satisfy the Validation Rule.

Parameters

Name Type Description
targetContexts DefaultContexts

A DefaultContexts enumeration value that specifies a context for checking the current rule. This value is set for the RuleBaseAttribute.TargetContextIDs property.

targetProperties String

A string holding a comma-separated list of property names that represent the properties which must satisfy the Validation Rule.

Parameters

Name Type Description
targetContexts DefaultContexts

A DefaultContexts enumeration value that specifies a context for checking the current rule. This value is set for the RuleBaseAttribute.TargetContextIDs property.

targetProperties String

A string holding a comma-separated list of property names that represent the properties which must satisfy the Validation Rule.

Remarks

Use this constructor if assigning a specific IRule.Id property value is not necessary.

See Also