AutoNumberConstraintTMaster, TDetail Class

Validates the uniqueness of the line number of a detail object within a master object.

Inheritance Hierarchy

SystemObject
  Aloe.SystemFrameworks.Domain.BusinessLogicBusinessRule
    Aloe.SystemFrameworks.Domain.ValidationConstraintTDetail
      Aloe.SystemFrameworks.Domain.ValidationValidationConstraintTDetail
        Aloe.SystemFrameworks.Domain.ValidationAutoNumberConstraintTMaster, TDetail

Namespace: Aloe.SystemFrameworks.Domain.Validation
Assembly: Aloe.SystemFrameworks.Domain (in Aloe.SystemFrameworks.Domain.dll) Version: 20.1.3.5

Syntax

C++

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public class AutoNumberConstraint<TMaster, TDetail> : ValidationConstraint<TDetail>
where TMaster : EntityObject
where TDetail : EditableDomainObject

Public Class AutoNumberConstraint(Of TMaster As EntityObject, TDetail As EditableDomainObject)
	Inherits ValidationConstraint(Of TDetail)

generic<typename TMaster, typename TDetail>
where TMaster : EntityObject
where TDetail : EditableDomainObject
public ref class AutoNumberConstraint : public ValidationConstraint<TDetail>

type AutoNumberConstraint<'TMaster, 'TDetail when 'TMaster : EntityObject when 'TDetail : EditableDomainObject> =  
    class
        inherit ValidationConstraint<'TDetail>
    end

Type Parameters

TMaster: The type of the master object.
TDetail: The type of the detail object.

The AutoNumberConstraintTMaster, TDetail type exposes the following members.

Constructors

	Name	Description
	AutoNumberConstraintTMaster, TDetail	Initializes a new instance of the AutoNumberConstraintTMaster, TDetail class.

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Properties

	Name	Description
	Attribute	The data attribute for which the constraint is defined or null if the constraint is not for specific attribute. (Inherited from ConstraintTObject.)
	Code	Gets the unique rule code. (Inherited from BusinessRule.)
	DefaultExecutionPriority	Gets the default execution priority of the rule. It is used when priority is not specified when registering the rule for events. (Inherited from ConstraintTObject.)
	ExecuteForDeletedObject	Gets a value indicating whether to execute the rule for deleted object. The default is false. Inheritors can override it. (Inherited from BusinessRule.)
	GetAttribute	Gets the function that returns the attribute of the constraint. The attribute is specified for constraints, which constrain a specific attribute. (Inherited from ConstraintTObject.)
	GetDetailCollection	Gets the definition of the child collection in the master entity.
	GetLineNumberAttribute	Gets or sets the detail attribute.
	GetMasterReference	Gets or sets the reference to the master entity from the detail entity.
	GetMessage	Gets the message getter function. The function is called to create and format a message in case of constraint violation. (Inherited from ValidationConstraintTObject.)
	Increment	Gets the number increment for subsequent line numbers.
	IsActivated	Gets a value indicating whether this constraint has already been activated. (Inherited from ConstraintTObject.)
	LocalizedName	Gets the localized name of the constraint. (Overrides BusinessRuleLocalizedName.)
	Name	Gets the constraint name. (Overrides BusinessRuleName.)
	Start	Gets the first number to assign when starting in an empty master object.

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Methods

	Name	Description
	Activate	Activates the constraint. (Inherited from ConstraintTObject.)
	Execute	Executes the business rule on the specified object. (Inherited from BusinessRule.)
	ExecuteCore	Executes the business rule on the specified object. (Inherited from ValidationConstraintTObject.)
	GetViolationOrDefault	Validates the specified object. Returns null if the object is valid, ConstraintViolation if the validation has failed
	IsValid	Returns true if the object passes the constraint validation. (Overrides ValidationConstraintTObjectIsValid(TObject, ValidationEvent).)
	OnRegistration	Called upon registration of the business rule in a repository. (Inherited from BusinessRule.)
	ToString	Returns a String that represents this instance. (Inherited from BusinessRule.)

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Reference

Aloe.SystemFrameworks.Domain.Validation Namespace

Aloe.SystemFrameworks.Domain.ValidationValidationConstraintTObject

AutoNumberConstraintAddLanguageSpecificTextSet("LST6382E89B_0?cs=&lt;|vb=(Of |cpp=&lt;|fs=&lt;'|nu=(");TMaster, TDetailAddLanguageSpecificTextSet("LST6382E89B_1?cs=&gt;|vb=)|cpp=&gt;|fs=&gt;|nu=)"); Class

Type Parameters

Reference

AutoNumberConstraintTMaster, TDetail Class