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Hello!

I have a doubt in how to define a schema for the following XML:

<X_0>
<A>1</A>
<B>2</B>
</X_0>
<X_1>
<A>1</A>
<B>2</B>
</X_1>
<X_2>
<A>1</A>
<B>2</B>
</X_2>
<X>
<N>3</N>
</X>

The problem is that I don't know who many elements X_y (y is the
number) are going to appear. They are variable.
Is this possible to define in a Schema? Or I just have to insert as
many X_y as the possible maximum?

Thanks in advance.

Regards,
Fernando Silva

Fernando Silva wrote:


> I have a doubt in how to define a schema for the following XML:
>
> <X_0>
> <A>1</A>
> <B>2</B>
> </X_0>
> <X_1>
> <A>1</A>
> <B>2</B>
> </X_1>
> <X_2>
> <A>1</A>
> <B>2</B>
> </X_2>
> <X>
> <N>3</N>
> </X>
>
> The problem is that I don't know who many elements X_y (y is the
> number) are going to appear. They are variable.
> Is this possible to define in a Schema? Or I just have to insert as
> many X_y as the possible maximum?

I would consider changing the structure to
<x-list>
<x x="1">...</x>
<x y="2">...</x>
...
<x y="n">...</x>
</x-list>
as you can't have a schema where element names have a variable part
--

Martin Honnen
http://JavaScript.FAQTs.com/