RuleStringComparisonAttribute(DefaultContexts, StringComparisonType, String) Constructor

Initializes a new instance of the RuleStringComparisonAttribute class.

Namespace: DevExpress.Persistent.Validation

Assembly: DevExpress.Persistent.Base.v23.2.dll

NuGet Package: DevExpress.Persistent.Base

Declaration

C#

public RuleStringComparisonAttribute(
    DefaultContexts targetContexts,
    StringComparisonType operatorType,
    string operandValue
)

VB.NET

Public Sub New(
    targetContexts As DefaultContexts,
    operatorType As StringComparisonType,
    operandValue 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.
operatorType	StringComparisonType	A StringComparisonType enumeration value that represents the operator type to be used when comparing string values.
operandValue	String	A string value that represents the value to be compared with the target property’s value.

Remarks

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