Option Explicit On
Option Strict On

Imports System
Imports System.Xml

'**********************************************************************************************
'* Copyright (c) 2001-2022 Liquid Technologies Limited. All rights reserved.
'* See www.liquid-technologies.com for product details.
'*
'* Please see products End User License Agreement for distribution permissions.
'*
'* WARNING: THIS FILE IS GENERATED
'* Changes made outside of ##HAND_CODED_BLOCK_START blocks will be overwritten
'*
'* Generation  :  by Liquid XML Data Binder 19.0.14.11049
'* Using Schema: SimpleHierarchy.xsd
'**********************************************************************************************

Namespace SimpleHierarchyLib

    ''' <summary>
    ''' This class represents the ComplexType Payment
    ''' </summary>
    <LiquidTechnologies.Runtime.XmlObjectInfo(LiquidTechnologies.Runtime.XmlObjectBase.XmlElementGroupType.Choice, _
                                                    LiquidTechnologies.Runtime.XmlObjectBase.XmlElementType.Element, _
                                                    "Payment", "", true, false, false)> _
    Public Partial Class Payment
        Inherits SimpleHierarchyLib.XmlCommonBase

        #Region "Constructors"
        ''' <summary>
        '''    Constructor for Payment
        ''' </summary>
        ''' <remarks>
        '''    The class is created with all the mandatory fields populated with the
        '''    default data. 
        '''    All Collection object are created.
        '''    However any 1-n relationships (these are represented as collections) are
        '''    empty. To comply with the schema these must be populated before the xml
        '''    obtained from ToXml is valid against the schema SimpleHierarchy.xsd
        ''' </remarks>
        Public Sub New()
            _elementName = "Payment"
            Init()
        End Sub
        
        Public Sub New(ByVal elementName As String)
            _elementName = elementName
            Init()
        End Sub
        #End Region

        #Region "Initialization methods for the class"
        ''' <summary>
        '''    Initializes the class
        ''' </summary>
        ''' <remarks>
        '''    This creates all the mandatory fields (populated with the default data) 
        '''    All Collection object are created.
        '''    However any 1-n relationships (these are represented as collections) are
        '''    empty. To comply with the schema these must be populated before the xml
        '''    obtained from ToXml is valid against the schema SimpleHierarchy.xsd.
        ''' </remarks>
        Protected Overrides Sub Init()
            SimpleHierarchyLib.Registration.iRegistrationIndicator = 0 ' causes registration to take place
            _VISA = Nothing
            _Vouchers = new SimpleHierarchyLib.XmlObjectCollection(Of SimpleHierarchyLib.Vouchers)("Vouchers", "", 1, -1, false)
            AddHandler _Vouchers.OnCollectionChange, AddressOf Me.Vouchers_OnChange
            _Cash = Nothing

            _validElement = ""
' ##HAND_CODED_BLOCK_START ID="Additional Inits"## DO NOT MODIFY ANYTHING OUTSIDE OF THESE TAGS

' Add Additional initialization code here...

' ##HAND_CODED_BLOCK_END ID="Additional Inits"## DO NOT MODIFY ANYTHING OUTSIDE OF THESE TAGS
        End Sub

        Protected Sub ClearChoice(ByVal selectedElement As String)
            _VISA = Nothing
            If Not _Vouchers Is Nothing Then
                If "Vouchers" <> selectedElement Then
                    _Vouchers.Clear()
                End If
            End If
            _Cash = Nothing
            _validElement = selectedElement
        End Sub
        #End Region

        #Region "ICloneable Interface"
        ''' <summary>
        '''    Allows the class to be copied
        ''' </summary>
        ''' <remarks>
        '''    Performs a 'deep copy' of all the data in the class (and its children)
        ''' </remarks>
        Public Overrides Function Clone() As Object
            Dim newObject As New SimpleHierarchyLib.Payment(_elementName)
            Dim o As Object
            newObject._VISA = Nothing
            if Not _VISA Is Nothing Then
                newObject._VISA = CType(_VISA.Clone(), SimpleHierarchyLib.VISA)
            End If
            For Each o In _Vouchers
                newObject._Vouchers.Add(CType(CType(o, SimpleHierarchyLib.Vouchers).Clone(), SimpleHierarchyLib.Vouchers))
            Next o
            newObject._Cash = Nothing
            If Not _Cash Is Nothing Then
                newObject._Cash = CType(_Cash.Clone(), LiquidTechnologies.Runtime.Element)
            End If

            o = Nothing

            newObject._validElement = _validElement
' ##HAND_CODED_BLOCK_START ID="Additional clone"## DO NOT MODIFY ANYTHING OUTSIDE OF THESE TAGS

' Add Additional clone code here...

' ##HAND_CODED_BLOCK_END ID="Additional clone"## DO NOT MODIFY ANYTHING OUTSIDE OF THESE TAGS

            Return newObject
        End Function
        #End Region

        #Region "Member variables"

        Protected Overrides Readonly Property TargetNamespace() As String
            Get 
                Return ""
            End Get
        End Property

        #Region "Attribute - VISA"
        ''' <summary>
        ''' Represents an optional Element in the XML document
        ''' </summary>
        ''' <remarks>
        ''' This property is represented as an Element in the XML.
        ''' It is optional, initially it is Nothing.
        ''' Only one Element within this class may be set at a time, setting this property when another element is already set will raise an exception. setting this property to Nothing will allow another element to be selected
        ''' </remarks>
        <LiquidTechnologies.Runtime.ElementInfoChoiceClsOpt("VISA", "", LiquidTechnologies.Runtime.XmlObjectBase.XmlElementType.Element, GetType(SimpleHierarchyLib.VISA))> _
        Public Property VISA() As SimpleHierarchyLib.VISA
            Get 
                Return _VISA
            End Get
            Set(ByVal value As SimpleHierarchyLib.VISA)
                ' The class represents a choice, so prevent more than one element from being selected
                If value Is Nothing Then ClearChoice("") Else ClearChoice("VISA") ' remove selection
                If value Is Nothing Then
                    _VISA = Nothing
                Else
                    SetElementName(value, "VISA")
                    _VISA = value 
                End If
            End Set
        End Property
        Protected _VISA As SimpleHierarchyLib.VISA
        
        #End Region
    
        #Region "Attribute - Vouchers"
        ''' <summary>
        ''' A collection of Voucherss
        ''' </summary>
        ''' <remarks>
        ''' This property is represented as an Element in the XML.
        ''' This collection may contain 1 to Many objects.
        ''' Only one Element within this class may be set at a time. This collection (as a whole is counted as an element) may contain 0 or 1 to Many entries. Emptying the collection allows a different element to be the selected one. If there is already a selected element, and an item is added to this collection then an exception will be raised
        ''' </remarks>
        <LiquidTechnologies.Runtime.ElementInfoChoiceClsCol("Vouchers", "", LiquidTechnologies.Runtime.XmlObjectBase.XmlElementType.Element)> _
        Public Readonly Property Vouchers() As SimpleHierarchyLib.XmlObjectCollection(Of SimpleHierarchyLib.Vouchers)
            Get 
                Return _Vouchers 
            End Get
        End Property
        ' gets called when the collection changes (allows us to determine if this choice is selected or not)
        Private Sub Vouchers_OnChange(ByVal o As object, ByVal args As EventArgs)
            ' The class represents a choice, so prevent more than one element from being selected
            If _validElement <> "Vouchers" Then
                If _Vouchers.Count = 0 Then ClearChoice("") Else ClearChoice("Vouchers") ' remove selection
            End If
        End Sub
        Protected _Vouchers As SimpleHierarchyLib.XmlObjectCollection(Of SimpleHierarchyLib.Vouchers)
        
        #End Region
    
        #Region "Attribute - Cash"
        ''' <summary>
        ''' Represents an optional untyped element in the XML document
        ''' </summary>
        ''' <remarks>
        ''' It is optional, initially it is Nothing.
        ''' Only one Element within this class may be set at a time, setting this property when another element is already set will raise an exception. setting this property to Nothing will allow another element to be selected
        ''' </remarks>
        <LiquidTechnologies.Runtime.ElementInfoChoiceUntpdOpt("Cash", "", "##any", "")> _
        Public Property Cash() As LiquidTechnologies.Runtime.Element 
            Get 
                Return _Cash
            End Get
            Set(ByVal value As LiquidTechnologies.Runtime.Element)
                If Not value Is Nothing Then
                    LiquidTechnologies.Runtime.Element.TestNamespace(value.Namespace, "##any", "")
                End If
                ' The class represents a choice, so prevent more than one element from being selected
                If value Is Nothing Then ClearChoice("") Else ClearChoice("Cash")
                _Cash = value 
            End Set
        End Property
        Protected _Cash As LiquidTechnologies.Runtime.Element
        #End Region
    
        Public Readonly Property ChoiceSelectedElement() As String
            Get 
                Return _validElement 
            End Get
        End Property
        Protected _validElement As String
        #Region "Attribute - Namespace"
        Public Overrides Readonly Property [Namespace]() As String
            Get 
                Return ""
            End Get
        End Property
        #End Region

        #Region "Attribute - GetBase"
        Public Overrides Function GetBase() As LiquidTechnologies.Runtime.XmlObjectBase
            Return Me
        End Function
        #End Region
        #End Region


' ##HAND_CODED_BLOCK_START ID="Additional Methods"## DO NOT MODIFY ANYTHING OUTSIDE OF THESE TAGS

' Add Additional Methods and members here...

' ##HAND_CODED_BLOCK_END ID="Additional Methods"## DO NOT MODIFY ANYTHING OUTSIDE OF THESE TAGS
    End Class
End Namespace