Why doesn't XML have Bag?
Matthew Sergeant (EML)
Matthew.Sergeant at eml.ericsson.se
Fri Mar 26 13:03:33 GMT 1999
> -----Original Message-----
> From: Roger L. Costello [SMTP:costello at mitre.org]
>
> Why doesn't XML support the notion of an unordered list of elements,
> i.e., a Bag? Perhaps this is a limitation of DTD, not XML? That is,
> DTDs do not support Bags, but XML has no such inherent limitation? Does
> DCD support Bags? /Roger
>
Unordered list in XML:
<ul>
<li>An Item</li>
<li>Another Item</li>
</ul>
Ordered list in XML:
<ol>
<li>Item 1</li>
<li>Item 2</li>
</ol>
The point is an unordered list is an application level issue, not an
XML level issue - it's easy to implement one at your application level. Nay
- I would go as far as to say it's trivial.
Matt.
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