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Create/Initialize property array
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Join Date: Jul 2009
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Hi!
I have som auto generated (from xsd file, xsd.exe is used) Partial classes.
On of the properties is an arry, her is the code:
This property is an array:
Private oversiktOverBetaleregrp4899Field() As OversiktOverBetaleregrp4899
I can write:
But my problem is, I don't know how many elements of the type
OversiktOverBetaleregrp4899 I have to create and then I do not know how many
New OversiktOverBetaleregrp4899 I need between {}.
I need to use an loop that generats the number of New
OversiktOverBetaleregrp4899 I need, but how can I do that? Is there another
way to do this?
Her is the start of the code for the partial class
OversiktOverBetaleregrp4899
I hope somebody can help me with this! Thanks!
I have som auto generated (from xsd file, xsd.exe is used) Partial classes.
On of the properties is an arry, her is the code:
VB.NET Syntax (Toggle Plain Text)
Partial Public Class Betaleregrp4900 Private oversiktOverBetaleregrp4899Field() As OversiktOverBetaleregrp4899 Private betalingTotaldatadef21821Field As BetalingTotaldatadef21821 Private betalerAntalldatadef21822Field As BetalerAntalldatadef21822 Private gruppeidField As String Public Sub New() MyBase.New Me.gruppeidField = "4900" End Sub '''<remarks/> <System.Xml.Serialization.XmlElementAttribute("OversiktOverBetalere-grp- 4899")> _ Public Property OversiktOverBetaleregrp4899() As OversiktOverBetaleregrp4899() Get Return Me.oversiktOverBetaleregrp4899Field End Get Set Me.oversiktOverBetaleregrp4899Field = value End Set End Property
Private oversiktOverBetaleregrp4899Field() As OversiktOverBetaleregrp4899
I can write:
VB.NET Syntax (Toggle Plain Text)
Skjema_Obj.Betaleregrp4900.OversiktOverBetaleregrp4899 = New OversiktOverBetaleregrp4899() { _ New OversiktOverBetaleregrp4899, _ New OversiktOverBetaleregrp4899}
But my problem is, I don't know how many elements of the type
OversiktOverBetaleregrp4899 I have to create and then I do not know how many
New OversiktOverBetaleregrp4899 I need between {}.
I need to use an loop that generats the number of New
OversiktOverBetaleregrp4899 I need, but how can I do that? Is there another
way to do this?
Her is the start of the code for the partial class
OversiktOverBetaleregrp4899
VB.NET Syntax (Toggle Plain Text)
Partial Public Class OversiktOverBetaleregrp4899 Private betalerFodselsnummerdatadef2305Field As BetalerFodselsnummerdatadef2305 Private betalerOrganisasjonsnummerdatadef21820Field As BetalerOrganisasjonsnummerdatadef21820 Private betalerNavndatadef2303Field As BetalerNavndatadef2303 Private betalerAdressedatadef2304Field As BetalerAdressedatadef2304 Private betalerPostnummerdatadef11795Field As BetalerPostnummerdatadef11795 Private betalerPoststeddatadef11796Field As BetalerPoststeddatadef11796 Private betalingBelopdatadef2307Field As BetalingBelopdatadef2307 Private gruppeidField As String Public Sub New() MyBase.New Me.gruppeidField = "4899" End Sub '''<remarks/> <System.Xml.Serialization.XmlElementAttribute("BetalerFodselsnummer- datadef-2305")> _ Public Property BetalerFodselsnummerdatadef2305() As BetalerFodselsnummerdatadef2305 Get Return Me.betalerFodselsnummerdatadef2305Field End Get Set Me.betalerFodselsnummerdatadef2305Field = value End Set End Property
I hope somebody can help me with this! Thanks!
I don't understand what you're asking. Load the property array in to a List of generics, modify it, then call
.ToArray() if you are having problems working with an array. Other than that I can't understand what you are asking. •
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I don't understand what you're asking. Load the property array in to a List of generics, modify it, then call .ToArray() if you are having problems working with an array. Other than that I can't understand what you are asking. It is someting like this I want to do:
Dim i As Integer = 0
Dim NumberOfCustomers = 3
Dim OversiktOverBer_Tabell(NumberOfCustomers - 1) As OversiktOverBetaleregrp4899
While NumberOfCustomers > 0
Skjema_Obj.Betaleregrp4900.OversiktOverBetaleregrp4899 {New Oversik}
Dim OversiktOverBet_Obj As New OversiktOverBetaleregrp4899
Dim BetalerOrganisasjonsnummerdatadef21820_Obj As New BetalerOrganisasjonsnummerdatadef21820
BetalerOrganisasjonsnummerdatadef21820_Obj.Value = "Test BetOrgNr (0) - 123456789"
Dim BetalerFodselsnummerdatadef2305_Obj As New BetalerFodselsnummerdatadef2305
BetalerFodselsnummerdatadef2305_Obj.Value = "Test BetFørslenr (0) - 07097645669"
Dim BetalerNavndatadef2303_Obj As New BetalerNavndatadef2303
BetalerNavndatadef2303_Obj.Value = "Test BetNavn (0) - Kari Normann"
Dim BetalerAdressedatadef2304_Obj As New BetalerAdressedatadef2304
BetalerAdressedatadef2304_Obj.Value = "Test BetAdr (0) - Flatbygdi"
Dim BetalerPostnummerdatadef11795_Obj As New BetalerPostnummerdatadef11795
BetalerPostnummerdatadef11795_Obj.Value = "Test BetPostNr (0) - 6893"
Dim BetalerPoststeddatadef11796_Obj As New BetalerPoststeddatadef11796
BetalerPoststeddatadef11796_Obj.Value = "Test BetPostSted (0) - Vik i Sogn"
Dim BetalingBelopdatadef2307_Obj As New BetalingBelopdatadef2307
BetalingBelopdatadef2307_Obj.Value = "2330"
OversiktOverBet_Obj.BetalerOrganisasjonsnummerdatadef21820 = BetalerOrganisasjonsnummerdatadef21820_Obj
OversiktOverBet_Obj.BetalerFodselsnummerdatadef2305 = BetalerFodselsnummerdatadef2305_Obj
OversiktOverBet_Obj.BetalerNavndatadef2303 = BetalerNavndatadef2303_Obj
OversiktOverBet_Obj.BetalerAdressedatadef2304 = BetalerAdressedatadef2304_Obj
OversiktOverBet_Obj.BetalerPostnummerdatadef11795 = BetalerPostnummerdatadef11795_Obj
OversiktOverBet_Obj.BetalerPoststeddatadef11796 = BetalerPoststeddatadef11796_Obj
OversiktOverBet_Obj.BetalingBelopdatadef2307 = BetalingBelopdatadef2307_Obj
--> This is may problem, I have to do this another way. Is it possible to split this sentence. The array/list Skjema_Obj.Betaleregrp4900.OversiktOverBetaleregrp4899 must have in this case 3 OversiktOverBetaleregrp4899 objekst, and I have to say {New OversiktOverBetaleregrp4899, New OversiktOverBetaleregrp4899, New OversiktOverBetaleregrp4899}
but how do I do that when the number of objects is not static?
Skjema_Obj.Betaleregrp4900.OversiktOverBetaleregrp4899 = New OversiktOverBetaleregrp4899() {New OversiktOverBetaleregrp4899} Skjema_Obj.Betaleregrp4900.OversiktOverBetaleregrp4899(i) = OversiktOverBet_Obj
OversiktOverBer_Tabell(i) = OversiktOverBet_Obj
i = i + 1
NumberOfCustomers = NumberOfCustomers - 1
End WhileI hope this made it clearer. Thanks!
Neither did I get this 
But if you don't know the number of array elements at the compile time, pass it to the constructor of your (partial) class.
I would do something like this
and use it I did read your code and tried to grab the idea what you're trying to do. This may not be exactly what you wanted, but I hope it gives some idea.
HTH

But if you don't know the number of array elements at the compile time, pass it to the constructor of your (partial) class.
I would do something like this
VB.NET Syntax (Toggle Plain Text)
Partial Public Class CItem1 Public Prop1 As Integer Public Prop2 As String Public Sub New(ByVal value1 As Integer, ByVal value2 As String) ' Prop1 = value1 Prop2 = value2 End Sub End Class Partial Public Class CItem2 Public Prop3 As Integer Public Prop4() As CItem1 Public Sub New(ByVal value3 As Integer, ByVal NumOfElements As Integer) ' Prop3 = value3 ReDim Prop4(NumOfElements) End Sub End Class
VB.NET Syntax (Toggle Plain Text)
Dim OneItem As CItem2 OneItem = New CItem2(3, 2) ' Now Prop3 has the value 3 and we have an uninitialized array with three CItem1s ' Set some values OneItem.Prop4(0).Prop1 = 1 OneItem.Prop4(0).Prop2 = "Cust1" ' Or... OneItem.Prop4(1) = New CItem1(2, "Cust2")
HTH
Teme64 @ Windows Developer Blog
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