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From mark goldin <markzolo...@gmail.com>
Subject Re: XML filtering
Date Thu, 21 Apr 2016 19:25:27 GMT
I understand I am not altering original XML. What I want is reduce it on a
filter but preserve all the nested structure.

On Thu, Apr 21, 2016 at 2:17 PM Harbs <harbs.lists@gmail.com> wrote:

> You are not losing the hierarchy. XMLList is simply a list of the XML
> elements (kind of like an array). The original XML is not altered. You can
> walk the elements and find their parents and children.
>
> If you need new XML with only certain elements, you need to construct it
> (or destruct it) yourself.
>
> On Apr 21, 2016, at 9:53 PM, mark goldin <markzolotoy@gmail.com> wrote:
>
> > I have the following XML:
> > <Asset name="Asset 1">
> > <Project Name="Health Score - T1 - 5" TemplateID="8" TemplateName="Asset
> > Health Template 1" Score="0.98" Hex="0x008000" Color="Green" XAxisScore="
> > 0.98" YAxisScore="5.00">
> > <Point InputPointID="363" Name="COSINE" Reading="0.31"
> OutputPointID="343"
> > Score="1.00" Hex="0xFFFF00" Color="Yellow"/>
> > <Point InputPointID="367" Name="SINE" Reading="0.95" OutputPointID="347"
> > Score="3.00" Hex="0xFF0000" Color="Red"/>
> > </Project>
> > <Project ID="36" Name="Health Score - T3 - 41" AssetID="110"
> TemplateID="20"
> > TemplateName="Asset Health Template 3" Score="2.00" Hex="0xFFA500"
> Color="
> > Orange" XAxisScore="2.00" YAxisScore="41.00">
> > <Point InputPointID="1242" Name="LAG" Reading="1.00" OutputPointID="1266"
> > Score="3.00" Hex="0xFF0000" Color="Red"/>
> > <Point InputPointID="1246" Name="LEAD" Reading="0.00"
> OutputPointID="1262"
> > Score="0.00" Hex="0x008000" Color="Green"/>
> > <Point InputPointID="1230" Name="1TO5" Reading="4.00"
> OutputPointID="1258"
> > Score="3.00" Hex="0xFF0000" Color="Red"/>
> > </Project>
> > <Project ID="43" Name="Health Score - T4 - 64" AssetID="110"
> TemplateID="21"
> > TemplateName="Asset Health Template 4" Score="0.35" Hex="0x008000"
> Color="
> > Green" XAxisScore="0.35" YAxisScore="64.00">
> > <Point InputPointID="1689" Name="COSINE" Reading="-0.43"
> OutputPointID="1713
> > " Score="0.00" Hex="0x008000" Color="Green"/>
> > <Point InputPointID="1709" Name="SINE" Reading="-0.90"
> OutputPointID="1717"
> > Score="0.00" Hex="0x008000" Color="Green"/>
> > <Point InputPointID="1697" Name="LAG" Reading="1.00" OutputPointID="1729"
> > Score="3.00" Hex="0xFF0000" Color="Red"/>
> > <Point InputPointID="1701" Name="LEAD" Reading="0.00"
> OutputPointID="1733"
> > Score="0.00" Hex="0x008000" Color="Green"/>
> > </Project>
> > </Asset>
> >
> > If I filter it like this:
> > XML..Project.(@TemplateID == 8);
> > I get:
> > <Project Name="Health Score - T1 - 5" TemplateID="8" TemplateName="Asset
> > Health Template 1" Score="0.98" Hex="0x008000" Color="Green" XAxisScore="
> > 0.98" YAxisScore="5.00">
> > <Point InputPointID="363" Name="COSINE" Reading="0.31"
> OutputPointID="343"
> > Score="1.00" Hex="0xFFFF00" Color="Yellow"/>
> > <Point InputPointID="367" Name="SINE" Reading="0.95" OutputPointID="347"
> > Score="3.00" Hex="0xFF0000" Color="Red"/>
> > </Project>
> >
> > which is correct but I am losing the hierarchy.
> >
> > What I expect is:
> > <Asset name="Asset 1">
> > <Project Name="Health Score - T1 - 5" TemplateID="8" TemplateName="Asset
> > Health Template 1" Score="0.98" Hex="0x008000" Color="Green" XAxisScore="
> > 0.98" YAxisScore="5.00">
> > <Point InputPointID="363" Name="COSINE" Reading="0.31"
> OutputPointID="343"
> > Score="1.00" Hex="0xFFFF00" Color="Yellow"/>
> > <Point InputPointID="367" Name="SINE" Reading="0.95" OutputPointID="347"
> > Score="3.00" Hex="0xFF0000" Color="Red"/>
> > </Project>
> > </Asset>
> >
> > Any idea how to do that?
> >
> > Thanks
>
>

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