GlobalizationValidatorBase

패키지	spark.validators.supportClasses
클래스	public class GlobalizationValidatorBase
상속	GlobalizationValidatorBase GlobalizationBase AdvancedStyleClient EventDispatcher Object
구현	IValidator
하위 클래스	NumberValidatorBase

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

The GlobalizationValidatorBase class is the base class for all Spark validators. This class implements the ability for a validator to make a field required, which means that the user must enter a value in the field or the validation fails. This class also enables or disables the validator.

MXML 구문

MXML 구문 숨기기

The <s:GlobalizationValidatorBase> tag inherits all of the tag attributes of its superclass, and adds the following tag attributes:

  <s:GlobalizationValidatorBase
    Properties
    enabled="true"
    listener="Value of the source property"
    property="No default"
    required="true"
    requiredFieldError="This field is required."
    source="No default"
    trigger="Value of the source property"
    triggerEvent="valueCommit"
 
    Events
    invalid="No default"
    valid="No default"
  />

공용 속성

상속되는 공용 속성 숨기기

상속되는 공용 속성 표시

	속성		정의 주체
		actualLocaleIDName : String [읽기 전용] The name of the actual locale ID used by this class object.	GlobalizationBase
		className : String [읽기 전용] The name of the component class.	AdvancedStyleClient
		constructor : Object 지정된 객체 인스턴스의 클래스 객체 또는 생성자 함수에 대한 참조입니다.	Object
		enabled : Boolean Setting this value to false will stop the validator from performing validation.	GlobalizationValidatorBase
		id : String The identity of the component.	AdvancedStyleClient
		inheritingStyles : Object An object containing the inheritable styles for this non-visual style client instance.	AdvancedStyleClient
		lastOperationStatus : String [읽기 전용] The status of the most recent operation that this class object performed.	GlobalizationBase
		listener : Object Specifies the validation listener.	GlobalizationValidatorBase
		moduleFactory : IFlexModuleFactory A module factory is used as context for finding the style manager that controls the styles for this non-visual style client instance.	AdvancedStyleClient
		nonInheritingStyles : Object The beginning of this component's chain of non-inheriting styles.	AdvancedStyleClient
		property : String A String specifying the name of the property of the source object that contains the value to validate.	GlobalizationValidatorBase
		required : Boolean = true If true, specifies that a missing or empty value causes a validation error.	GlobalizationValidatorBase
		requiredFieldError : String Error message when a value is missing and the required property is true.	GlobalizationValidatorBase
		source : Object Specifies the object containing the property to validate.	GlobalizationValidatorBase
		styleDeclaration : CSSStyleDeclaration The style declaration that holds the inline styles declared by this object.	AdvancedStyleClient
		styleManager : IStyleManager2 [읽기 전용] Returns the StyleManager instance used by this component.	AdvancedStyleClient
		styleName : Object The source of this object's style values.	AdvancedStyleClient
		styleParent : IAdvancedStyleClient A component's parent is used to evaluate descendant selectors.	AdvancedStyleClient
		trigger : IEventDispatcher Specifies the component generating the event that triggers the validator.	GlobalizationValidatorBase
		triggerEvent : String Specifies the event that triggers the validation.	GlobalizationValidatorBase

보호 속성

	속성		정의 주체
		actualListeners : Array [읽기 전용] Contains an Array of listener objects, if any, or the source object.	GlobalizationValidatorBase
		actualTrigger : IEventDispatcher [읽기 전용] Contains the trigger object, if any, or the source object.	GlobalizationValidatorBase
		resourceManager : IResourceManager [읽기 전용] A reference to the object which manages all of the application's localized resources.	GlobalizationValidatorBase
		subFields : Array An Array of Strings containing the names for the properties contained in the value Object passed to the validate() method.	GlobalizationValidatorBase

공용 메서드

상속되는 공용 메서드 숨기기

상속되는 공용 메서드 표시

	메서드		정의 주체
		GlobalizationValidatorBase() Constructor.	GlobalizationValidatorBase
		addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void 리스너에서 이벤트 알림을 받을 수 있도록 EventDispatcher 객체에 이벤트 리스너 객체를 등록합니다.	EventDispatcher
		clearStyle(styleProp:String):void Deletes a style property from this component instance.	AdvancedStyleClient
		dispatchEvent(event:Event):Boolean 이벤트를 이벤트 흐름으로 전달합니다.	EventDispatcher
		getClassStyleDeclarations():Array Returns an Array of CSSStyleDeclaration objects for the type selector that applies to this component, or null if none exist.	AdvancedStyleClient
		getStyle(styleProp:String):* [재정의] Gets a style property that has been set anywhere in this component's style lookup chain.	GlobalizationBase
		hasCSSState():Boolean Returns true if currentCSSState is not null.	AdvancedStyleClient
		hasEventListener(type:String):Boolean EventDispatcher 객체에 특정 유형의 이벤트에 대한 리스너가 등록되어 있는지 여부를 확인합니다.	EventDispatcher
		hasOwnProperty(name:String):Boolean 지정된 속성이 객체에 정의되어 있는지 여부를 나타냅니다.	Object
		initialized(document:Object, id:String):void The initialized method is called when this class or a class that extends this class is used in an MXML declaration.	AdvancedStyleClient
		isPrototypeOf(theClass:Object):Boolean Object 클래스의 인스턴스가 매개 변수로 지정된 객체의 프로토타입 체인에 있는지 여부를 나타냅니다.	Object
		matchesCSSState(cssState:String):Boolean Returns true if cssState matches currentCSSState.	AdvancedStyleClient
		matchesCSSType(cssType:String):Boolean Determines whether this instance is the same as, or is a subclass of, the given type.	AdvancedStyleClient
		notifyStyleChangeInChildren(styleProp:String, recursive:Boolean):void Propagates style changes to the children of this style client instance.	AdvancedStyleClient
		propertyIsEnumerable(name:String):Boolean 지정된 속성이 존재하고 열거 가능한지 여부를 나타냅니다.	Object
		regenerateStyleCache(recursive:Boolean):void Sets up the internal style cache values so that the getStyle() method functions.	AdvancedStyleClient
		registerEffects(effects:Array):void Registers the EffectManager as one of the event listeners for each effect event.	AdvancedStyleClient
		removeEventListener(type:String, listener:Function, useCapture:Boolean = false):void EventDispatcher 객체에서 리스너를 제거합니다.	EventDispatcher
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void 루프 작업에서 동적 속성을 사용할 수 있는지 여부를 설정합니다.	Object
		setStyle(styleProp:String, newValue:*):void Sets a style property on this component instance.	AdvancedStyleClient
		styleChanged(styleProp:String):void Detects changes to style properties.	AdvancedStyleClient
		stylesInitialized():void Flex calls the stylesInitialized() method when the styles for a component are first initialized.	AdvancedStyleClient
		toLocaleString():String 로캘별 규칙에 따라 서식이 지정된 이 객체의 문자열 표현을 반환합니다.	Object
		toString():String 지정된 객체의 문자열 표현을 반환합니다.	Object
		validate(value:Object = null, suppressEvents:Boolean = false):ValidationResultEvent Performs validation and optionally notifies the listeners of the result.	GlobalizationValidatorBase
		validateAll(validators:Array):Array [정적] Invokes all the validators in the validators Array.	GlobalizationValidatorBase
		valueOf():Object 지정된 객체의 프리미티브 값을 반환합니다.	Object
		willTrigger(type:String):Boolean 이 EventDispatcher 객체 또는 조상 객체에 지정한 이벤트 유형에 대한 이벤트 리스너가 등록되어 있는지 여부를 확인합니다.	EventDispatcher

보호 메서드

	메서드		정의 주체
		addListenerHandler():void Sets up all of the listeners for the valid and invalid events dispatched from the validator.	GlobalizationValidatorBase
		doValidation(value:Object):Array Executes the validation logic of this validator, including validating that a missing or empty value causes a validation error as defined by the value of the required property.	GlobalizationValidatorBase
		getValueFromSource():Object Returns the Object to validate.	GlobalizationValidatorBase
		handleResults(errorResults:Array):ValidationResultEvent Returns a ValidationResultEvent from the Array of error results.	GlobalizationValidatorBase
		isRealValue(value:Object):Boolean Returns true if value is not null.	GlobalizationValidatorBase
		removeListenerHandler():void Disconnects all of the listeners for the valid and invalid events dispatched from the validator.	GlobalizationValidatorBase
		resourcesChanged():void This method is called when a GlobalizationValidatorBase is constructed, and again whenever the ResourceManager dispatches a "change" Event to indicate that the localized resources have changed in some way.	GlobalizationValidatorBase

이벤트

이벤트에 대한 자세한 내용을 보려면 클릭하십시오.

상속되는 이벤트 숨기기

상속되는 이벤트 표시

	요약	정의 주체
activate	[브로드캐스트 이벤트] Flash Player 또는 AIR 응용 프로그램이 운영 체제 포커스를 얻어 활성화될 때 전달됩니다.	EventDispatcher
change	The change event is generated whenever the locale style is changed or another property is set that would cause the format of a number to change or cause updates to the other values available through this class.	GlobalizationBase
deactivate	[브로드캐스트 이벤트] Flash Player 또는 AIR 응용 프로그램이 운영 체제 포커스를 잃고 비활성화될 때 전달됩니다.	EventDispatcher
invalid	Dispatched when validation fails.	GlobalizationValidatorBase
valid	Dispatched when validation succeeds.	GlobalizationValidatorBase

스타일

스타일은 일반적이거나 특정 테마와 연결되어 있을 수 있습니다. 일반적인 스타일인 경우 모든 테마와 함께 사용할 수 있지만, 특정 테마와 연결된 스타일인 경우 응용 프로그램이 해당 테마를 사용하는 경우에만 스타일을 사용할 수 있습니다.

공용 스타일

스타일에 대한 자세한 내용을 보려면 클릭하십시오.

상속되는 스타일 숨기기

상속되는 스타일 표시

	스타일		설명	정의 주체
		locale	유형: String CSS 상속: 예 언어 버전: ActionScript 3.0 제품 버전: Flex 4.5 런타임 버전: Flash10.1, AIR 2.5 The locale identifier that specifies the language, region, script and optionally other related tags and keys.	GlobalizationBase

속성 세부 정보

actualListeners

속성

actualListeners:Array [읽기 전용]

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Contains an Array of listener objects, if any, or the source object. Used to determine which object to notify about the validation result.

구현
protected function get actualListeners():Array

actualTrigger

속성

actualTrigger:IEventDispatcher [읽기 전용]

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Contains the trigger object, if any, or the source object. Used to determine the listener object for the triggerEvent.

구현
protected function get actualTrigger():IEventDispatcher

enabled

속성

enabled:Boolean

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Setting this value to false will stop the validator from performing validation. When a validator is disabled, it dispatches no events, and the validate() method returns null.

기본값: true.

구현
public function get enabled():Boolean
public function set enabled(value:Boolean):void

listener

속성

listener:Object

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Specifies the validation listener.

If you do not specify a listener, Flex uses the value of the source property. After Flex determines the source component, it changes the border color of the component, displays an error message for a failure, or hides any existing error message for a successful validation.

구현
public function get listener():Object
public function set listener(value:Object):void

property

속성

property:String

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

A String specifying the name of the property of the source object that contains the value to validate. The property is optional, but if you specify source, you should set a value for this property as well.

기본값: null.

구현
public function get property():String
public function set property(value:String):void

required

속성

public var required:Boolean = true

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

If true, specifies that a missing or empty value causes a validation error.

기본값: true.

requiredFieldError

속성

requiredFieldError:String

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Error message when a value is missing and the required property is true.

기본값: "This field is required.".

구현
public function get requiredFieldError():String
public function set requiredFieldError(value:String):void

resourceManager

속성

resourceManager:IResourceManager [읽기 전용]

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

A reference to the object which manages all of the application's localized resources. This is a singleton instance which implements the IResourceManager interface.

이 속성은 데이터 바인딩에 대한 소스로 사용할 수 있습니다. 이 속성을 수정하면 unused 이벤트를 전달합니다.

구현
protected function get resourceManager():IResourceManager

source

속성

source:Object

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Specifies the object containing the property to validate. Set this to an instance of a component or a data model. You use data binding syntax in MXML to specify the value. This property supports dot-delimited Strings for specifying nested properties. If you specify a value to the source property, then you should specify a value to the property property as well. The source property is optional.

기본값: null.

구현
public function get source():Object
public function set source(value:Object):void

subFields

속성

protected var subFields:Array

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

An Array of Strings containing the names for the properties contained in the value Object passed to the validate() method. For example, CreditCardValidator sets this property to [ "cardNumber", "cardType" ]. This value means that the value Object passed to the validate() method should contain a cardNumber and a cardType property.

trigger

속성

trigger:IEventDispatcher

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Specifies the component generating the event that triggers the validator. If omitted, by default Flex uses the value of the source property. When the trigger dispatches a triggerEvent, validation executes.

구현
public function get trigger():IEventDispatcher
public function set trigger(value:IEventDispatcher):void

triggerEvent

속성

triggerEvent:String

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Specifies the event that triggers the validation. If omitted, Flex uses the valueCommit event. Flex dispatches the valueCommit event when a user completes data entry into a control. Usually this is when the user removes focus from the component, or when a property value is changed programmatically. If you want a validator to ignore all events, set triggerEvent to the empty string ("").

구현
public function get triggerEvent():String
public function set triggerEvent(value:String):void

생성자 세부 정보

()

생성자

public function GlobalizationValidatorBase()

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Constructor.

메서드 세부 정보

addListenerHandler

()

메서드

protected function addListenerHandler():void

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Sets up all of the listeners for the valid and invalid events dispatched from the validator. Subclasses of the GlobalizationValidatorBase class should first call the removeListenerHandler() method, and then the addListenerHandler() method if the value of one of their listeners or sources changes. The CreditCardValidator and DateValidator classes use this function internally.

doValidation

()

메서드

protected function doValidation(value:Object):Array

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Executes the validation logic of this validator, including validating that a missing or empty value causes a validation error as defined by the value of the required property.

If you create a subclass of a validator class, you must override this method.

매개 변수

value:Object — Value to validate.

반환값

Array — For an invalid result, an Array of ValidationResult objects, with one ValidationResult object for each field examined by the validator that failed validation.

getValueFromSource

()

메서드

protected function getValueFromSource():Object

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Returns the Object to validate.

반환값

Object — The Object to validate.

handleResults

()

메서드

protected function handleResults(errorResults:Array):ValidationResultEvent

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Returns a ValidationResultEvent from the Array of error results. Internally, this function takes the results from the doValidation() method and puts it into a ValidationResultEvent object. You never call this function directly, and you should rarely override it.

매개 변수

errorResults:Array — Array of ValidationResult objects.

반환값

ValidationResultEvent — The ValidationResultEvent returned by the validate() method.

isRealValue

()

메서드

protected function isRealValue(value:Object):Boolean

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Returns true if value is not null.

매개 변수

value:Object — The value to test.

반환값

Boolean — true if value is not null.

removeListenerHandler

()

메서드

protected function removeListenerHandler():void

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Disconnects all of the listeners for the valid and invalid events dispatched from the validator. Subclasses should first call the removeListenerHandler() method and then the addListenerHandler method if the value of one of their listeners or sources changes. The CreditCardValidator and DateValidator classes use this function internally.

resourcesChanged

()

메서드

protected function resourcesChanged():void

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

This method is called when a GlobalizationValidatorBase is constructed, and again whenever the ResourceManager dispatches a "change" Event to indicate that the localized resources have changed in some way.

This event will be dispatched when you set the ResourceManager's localeChain property, when a resource module has finished loading, and when you call the ResourceManager's update() method.

Subclasses should override this method and, after calling super.resourcesChanged(), do whatever is appropriate in response to having new resource values.

validate

()

메서드

public function validate(value:Object = null, suppressEvents:Boolean = false):ValidationResultEvent

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Performs validation and optionally notifies the listeners of the result.

매개 변수

	`value:Object` (default = `null`) — Optional value to validate. If null, then the validator uses the `source` and `property` properties to determine the value. If you specify this argument, you should also set the `listener` property to specify the target component for any validation error messages.

	`suppressEvents:Boolean` (default = `false`) — If `false`, then after validation, the validator will notify the listener of the result.

반환값

ValidationResultEvent — A ValidationResultEvent object containing the results of the validation. For a successful validation, the ValidationResultEvent.results Array property is empty. For a validation failure, the ValidationResultEvent.results Array property contains one ValidationResult object for each field checked by the validator, both for fields that failed the validation and for fields that passed. Examine the ValidationResult.isError property to determine if the field passed or failed the validation.

validateAll

()

메서드

public static function validateAll(validators:Array):Array

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Invokes all the validators in the validators Array. Returns an Array containing one ValidationResultEvent object for each validator that failed. Returns an empty Array if all validators succeed.

매개 변수

validators:Array — An Array containing the GlobalizationValidatorBase objects to execute.

반환값

Array — Array of ValidationResultEvent objects, where the Array contains one ValidationResultEvent object for each validator that failed. The Array is empty if all validators succeed.

이벤트 세부 정보

invalid

이벤트

이벤트 객체 유형: mx.events.ValidationResultEvent
속성 ValidationResultEvent.type = mx.events.ValidationResultEvent.INVALID

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Dispatched when validation fails.

The ValidationResultEvent.INVALID constant defines the value of the type property of the event object for an invalid event. The value of this constant is "invalid".

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The Object that defines the event listener that handles the event. For example, if you use `myButton.addEventListener()` to register an event listener, myButton is the value of the `currentTarget`.
`field`	The name of the field that failed validation.
`message`	A single string that contains every error message from all of the ValidationResult objects in the results Array.
`results`	An array of ValidationResult objects, one per validated field.
`target`	The Object that dispatched the event; it is not always the Object listening for the event. Use the `currentTarget` property to always access the Object listening for the event.

valid

이벤트

이벤트 객체 유형: mx.events.ValidationResultEvent
속성 ValidationResultEvent.type = mx.events.ValidationResultEvent.VALID

언어 버전:

ActionScript 3.0

제품 버전:

Flex 4.5

런타임 버전:

Flash Player 10.1, AIR 2.5

Dispatched when validation succeeds.

The ValidationResultEvent.VALID constant defines the value of the type property of the event object for a validevent. The value of this constant is "valid".

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The Object that defines the event listener that handles the event. For example, if you use `myButton.addEventListener()` to register an event listener, myButton is the value of the `currentTarget`.
`field`	An empty String.
`message`	An empty String.
`results`	An empty Array.
`target`	The Object that dispatched the event; it is not always the Object listening for the event. Use the `currentTarget` property to always access the Object listening for the event.

법적 고지 사항 | 온라인 개인 정보 보호 정책

GlobalizationValidatorBase - AS3 Flex

패키지x

언어 요소

부록

패키지 spark.validators.supportClasses

actualListeners

actualTrigger

enabled

listener

property

required

requiredFieldError

resourceManager

source

subFields

trigger

triggerEvent