Validate against XML doc already in memory

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MikeL - 28 Jul 2006 18:41 GMT

Hello.

I have an XMLDoc object that loaded XML using the LoadXML method.

I have a schema in a XmlSchemaCollection object.

I want to validate the XML document in the XMLDoc object. All the resources
that I've found use the XMLTextReader object, but I am not reading from
disk.

How do I do this?

Thanks in advance,

Mike

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Martin Honnen - 28 Jul 2006 18:57 GMT

> I have an XMLDoc object that loaded XML using the LoadXML method.
>
[quoted text clipped - 3 lines]
> that I've found use the XMLTextReader object, but I am not reading from
> disk.

If you use .NET 2.0 then there is a method called Validate on the
XmlDocument instance.
XmlSchemaCollection sounds more like you are using .NET 1.x. Is that right?

Signature

Martin Honnen --- MVP XML
http://JavaScript.FAQTs.com/

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MikeL - 28 Jul 2006 19:28 GMT

Hi, Martin.

Yes, that's correct. I'm using .Net 1.x

Too bad there's no simple method. Any ideas?

>> I have an XMLDoc object that loaded XML using the LoadXML method.
>>
[quoted text clipped - 8 lines]
> XmlSchemaCollection sounds more like you are using .NET 1.x. Is that
> right?

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Priya Lakshminarayanan - 28 Jul 2006 19:55 GMT

Even if you are creating the xml in-memory, you can still load the
XmlDocument using an XmlValidatingReader that loads the xml from a
StreamReader.
This will give you validation at load-time.

Thanks,
Priya

> Hi, Martin.
>
[quoted text clipped - 14 lines]
>> XmlSchemaCollection sounds more like you are using .NET 1.x. Is that
>> right?

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Validate against XML doc already in memory

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