Property

[shapper]

Hello,

I am trying to convert some of my old VB.NET code to C# using an
online tool but I am getting an error:

Default Public Overloads Property Item(ByVal index As Integer)
As Element
Get
Return TryCast(MyBase. BaseGet(index), Element)
End Get
Set(ByVal value As Element)
If MyBase.BaseGet( index) IsNot Nothing Then
MyBase.BaseRemo veAt(index)
End If
Me.BaseAdd(inde x, value)
End Set
End Property ' Item

Becomes:

public ConfigElement Item {
get { return base.BaseGet(in dex) as ConfigElement; }
set {
if (base.BaseGet(i ndex) != null) {
base.BaseRemove At(index);
}
this.BaseAdd(in dex, value);
}
}

index disappears as input. Can't I use it?

Thanks,
Miguel

[Peter Duniho]

Re: Property

On Thu, 02 Oct 2008 10:01:32 -0700, shapper <mdmoura@gmail. comwrote:

I am trying to convert some of my old VB.NET code to C# using an
online tool but I am getting an error:
>
Default Public Overloads Property Item(ByVal index As Integer)
As Element
[...]
>
public ConfigElement Item {
[...]
>
index disappears as input. Can't I use it?

See http://msdn.microsoft.com/en-us/library/6x16t2tx.aspx

[shapper]

Re: Property

On Oct 2, 6:32 pm, "Peter Duniho" <NpOeStPe...@nn owslpianmk.com>
wrote:

On Thu, 02 Oct 2008 10:01:32 -0700, shapper <mdmo...@gmail. comwrote:

I am trying to convert some of my old VB.NET code to C# using an
online tool but I am getting an error:

>

      Default Public Overloads Property Item(ByVal index As Integer)
As Element
[...]

>

    public ConfigElement Item {
[...]

>

index disappears as input. Can't I use it?

>
Seehttp://msdn.microsoft. com/en-us/library/6x16t2tx.aspx

This is a class I created a long time ago but that inherits an ASP.NET
existing class ...

I can't just change this the way I want, right? I am a little bit
lost.

What I have is:

Public Class ElementCollecti on
Inherits ConfigurationEl ementCollection

Default Public Overloads Property Item(ByVal index As Integer)
As Element
Get
Return TryCast(MyBase. BaseGet(index), Element)
End Get
Set(ByVal value As Element)
If MyBase.BaseGet( index) IsNot Nothing Then
MyBase.BaseRemo veAt(index)
End If
Me.BaseAdd(inde x, value)
End Set
End Property

Protected Overloads Overrides Function CreateNewElemen t() As
ConfigurationEl ement
Return New Element()
End Function

Protected Overloads Overrides Function GetElementKey(B yVal
element As ConfigurationEl ement) As Object
Return DirectCast(elem ent, Element).Name
End Function

End Class

It is a "Overloadin g" property ... I am lost.

Any idea?

Thanks,
Miguel

[Peter Duniho]

Re: Property

On Thu, 02 Oct 2008 14:02:18 -0700, shapper <mdmoura@gmail. comwrote:

>See http://msdn.microsoft.com/en-us/library/6x16t2tx.aspx

>
This is a class I created a long time ago but that inherits an ASP.NET
existing class ...
>
I can't just change this the way I want, right? I am a little bit
lost.
>
What I have is:
>
Public Class ElementCollecti on
Inherits ConfigurationEl ementCollection
>
Default Public Overloads Property Item(ByVal index As Integer)
As Element
[...]
End Property
>
[...]
>
End Class
>
It is a "Overloadin g" property ... I am lost.

Well, a) C# supports overloaded indexers as well, and b) the code you
posted only has the one overload anyway, so the "Overload" keyword appears
to be superfluous.

Did you read the page for which I provided a URL? It explains what a C#
indexer looks like, which should give you enough information to
reimplement the VB.NET indexer yourself.

Pete