Pakket | mx.formatters |
Klasse | public class PhoneFormatter |
Overerving | PhoneFormatter Formatter Object |
Taalversie: | ActionScript 3.0 |
Productversie: | Flex 3 |
Runtimeversies: | Flash Player 9, AIR 1.1 |
A shortcut is provided for the United States seven-digit format.
If the areaCode
property contains a value
and you use the seven-digit format string, (###-####),
a seven-digit value to format automatically adds the area code
to the returned String.
The default format for the area code is (###).
You can change this using the areaCodeFormat
property.
You can format the area code any way you want as long as it contains
three number placeholders.
If an error occurs, an empty String is returned and a String
that describes the error is saved to the error
property.
The error
property can have one of the following values:
-
"Invalid value"
means an invalid numeric value is passed to theformat()
method. The value should be a valid number in the form of a Number or a String, or the value contains a different number of digits than what is specified in the format String. -
"Invalid format"
means any of the characters in theformatString
property do not match the allowed characters specified in thevalidPatternChars
property, or theareaCodeFormat
property is specified but does not contain exactly three numeric placeholders.
The <mx:PhoneFormatter>
tag
inherits all of the tag attributes of its superclass,
and adds the following tag attributes:
<mx:PhoneFormatter areaCode="-1" areaCodeFormat="(###)" formatString="(###) ###-####" validPatternChars="+()#-. " />
Verwante API-elementen
Eigenschap | Gedefinieerd door | ||
---|---|---|---|
areaCode : Object
Area code number added to a seven-digit United States
format phone number to form a 10-digit phone number. | PhoneFormatter | ||
areaCodeFormat : String
Default format for the area code when the areacode
property is rendered by a seven-digit format. | PhoneFormatter | ||
constructor : Object
Verwijzing naar het klasseobject of de constructorfunctie van een bepaalde objectinstantie. | Object | ||
error : String
Description saved by the formatter when an error occurs. | Formatter | ||
formatString : String
String that contains mask characters
that represent a specified phone number format. | PhoneFormatter | ||
validPatternChars : String
List of valid characters that can be used
in the formatString property. | PhoneFormatter |
Methode | Gedefinieerd door | ||
---|---|---|---|
Constructor. | PhoneFormatter | ||
[overschrijven]
Formats the String as a phone number. | PhoneFormatter | ||
Geeft aan of voor een object een opgegeven eigenschap is gedefinieerd. | Object | ||
Geeft aan of een instantie van de klasse Object zich in de prototypeketen van het object bevindt dat als parameter is opgegeven. | Object | ||
Geeft aan of de opgegeven eigenschap bestaat en kan worden opgesomd. | Object | ||
Stelt de beschikbaarheid van een dynamische eigenschap voor lusbewerkingen in. | Object | ||
Geeft de tekenreeksweergave van dit object weer, geformatteerd volgens de locatiespecifieke conventies. | Object | ||
Retourneert een tekenreeksrepresentatie van het opgegeven object. | Object | ||
Retourneert de primitieve waarde van het opgegeven object. | Object |
areaCode | eigenschap |
areaCode:Object
Taalversie: | ActionScript 3.0 |
Productversie: | Flex 3 |
Runtimeversies: | Flash Player 9, AIR 1.1 |
Area code number added to a seven-digit United States
format phone number to form a 10-digit phone number.
A value of -1
means do not
prepend the area code.
De standaardwaarde is -1.
Implementatie
public function get areaCode():Object
public function set areaCode(value:Object):void
areaCodeFormat | eigenschap |
areaCodeFormat:String
Taalversie: | ActionScript 3.0 |
Productversie: | Flex 3 |
Runtimeversies: | Flash Player 9, AIR 1.1 |
Default format for the area code when the areacode
property is rendered by a seven-digit format.
De standaardwaarde is "(###) ".
Implementatie
public function get areaCodeFormat():String
public function set areaCodeFormat(value:String):void
formatString | eigenschap |
formatString:String
Taalversie: | ActionScript 3.0 |
Productversie: | Flex 3 |
Runtimeversies: | Flash Player 9, AIR 1.1 |
String that contains mask characters that represent a specified phone number format.
De standaardwaarde is "(###) ###-####".
Implementatie
public function get formatString():String
public function set formatString(value:String):void
validPatternChars | eigenschap |
validPatternChars:String
Taalversie: | ActionScript 3.0 |
Productversie: | Flex 3 |
Runtimeversies: | Flash Player 9, AIR 1.1 |
List of valid characters that can be used
in the formatString
property.
This property is used during validation
of the formatString
property.
De standaardwaarde is "+()#- .".
Implementatie
public function get validPatternChars():String
public function set validPatternChars(value:String):void
PhoneFormatter | () | Constructor |
public function PhoneFormatter()
Taalversie: | ActionScript 3.0 |
Productversie: | Flex 3 |
Runtimeversies: | Flash Player 9, AIR 1.1 |
Constructor.
format | () | methode |
override public function format(value:Object):String
Taalversie: | ActionScript 3.0 |
Productversie: | Flex 3 |
Runtimeversies: | Flash Player 9, AIR 1.1 |
Formats the String as a phone number.
If the value cannot be formatted, return an empty String
and write a description of the error to the error
property.
Parameters
value:Object — Value to format.
|
String — Formatted String. Empty if an error occurs. A description
of the error condition is written to the error property.
|
<?xml version="1.0" encoding="utf-8"?> <!-- Simple example to demonstrate PhoneFormatter. --> <s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx"> <fx:Script> <![CDATA[ import mx.events.ValidationResultEvent; private var vResult:ValidationResultEvent; // Event handler to validate and format input. private function Format():void { vResult = pnVal.validate(); if (vResult.type == ValidationResultEvent.VALID) { formattedPhone.text = phoneFormatter.format(phone.text); } else { formattedPhone.text = ""; } } ]]> </fx:Script> <fx:Declarations> <mx:PhoneFormatter id="phoneFormatter" formatString="(###) ###-####" validPatternChars="#-() "/> <mx:PhoneNumberValidator id="pnVal" source="{phone}" property="text" allowedFormatChars=""/> </fx:Declarations> <s:Panel title="PhoneFormatter Example" width="75%" height="75%" horizontalCenter="0" verticalCenter="0"> <mx:Form left="10" right="10" top="10" bottom="10"> <mx:FormItem label="Enter a 10-digit phone number:"> <s:TextInput id="phone" text="" width="75%"/> </mx:FormItem> <mx:FormItem label="Formatted phone number: "> <s:TextInput id="formattedPhone" text="" width="75%" editable="false"/> </mx:FormItem> <mx:FormItem> <s:Button label="Validate and Format" click="Format();"/> </mx:FormItem> </mx:Form> </s:Panel> </s:Application>
Wed Jun 13 2018, 11:42 AM Z