Re: XML query

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#168

From: Bob Swart
Date: Thu, 24 Apr 2008 09:37

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Hi RT,

> I have an xml with 400 records and its xsd file.  I have used the xml data 
> binding wizard and therefore have the interfaces.  

Why not use the XML Mapper to transform the XML document into a data 
packet that can be loaded into a TClientDataSet ??

> to filter by fields and then export the resulting dataset in various formats 
> selected fields, much like an sql statement through a visual mechanism.

You can use the filter property of a TClientDataSet to filter all you 
want ;-)

> As I am new to working with XML can anyone point me to a 
> dialog/component/unit that might implement a query mechanism like sql for an 
> xml file that contains a few hundred records?

See http://www.drbob42.com/examines/examin25.htm for an intro to the XML 
Mapper.

> RT

Groetjes,
           Bob Swart

-- 
Bob Swart Training & Consultancy (eBob42.com) Forever Loyal to Delphi
CodeGear Technology Partner -- CodeGear RAD Studio Reseller (BeNeLux)
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