XPComponents: class xp.data.DataValidatorProxy

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xp.data

class DataValidatorProxy

Object
  |
  +--xp.data.DataValidatorProxy

class DataValidatorProxy
extends Object

DataValidatorProxy
A data validator that callbacks to a user event handler to validate

Author:: ProWin Computers Ltd. - Rob Edgar

Version:: 3.0.0.000

See also:: support@epresenterplus.com

Field Summary
public	functionName: String
	The function to callback

public	listener: Object
	The instance to callback

Constructor
public	DataValidatorProxy ( listener: Object, functionName: String)
	Constructor

Method Summary
public	validate ( value: Object, property: String ): Boolean
	Performs validation on data.

Field Documentation

functionName

public var functionName: String

The function to callback

listener

public var listener: Object

The instance to callback

Constructor Documentation

DataValidatorProxy

public function DataValidatorProxy

(listener: Object,
functionName: String)

Constructor

Parameters:

listener		The target object to call
functionName		The

Method Documentation

validate

public function validate

(value: Object,
property: String): Boolean

Performs validation on data.

Called automatically to validate the data contained by the value parameter. Since validate() might be called repeatedly, avoid adding code that takes a long time to complete

Usage:: This method is called automatically; you don’t invoke it directly.