[Tclxml-users] help: beginner

[Cedric M. <ced...@ag...>]

Hi,

I am a user of tcl/tk and vtk. I want to use tclxml in to parse xml fil=
es
and extract values of tags, I have an XML file like this:

test.xml:

<?xml version=3D'1.0'?>
 <Hello>145590</Hello>

What I have to do if I want to parse this document and the tag Hello is=
 in
th xml, I want to get the value ?

proc toto {Hello tata} {
 global amax f
 set amax $tata
 $f.labela configure -text "a=3D$amax"
 $f.valuea configure  -textvariable $amax

}

set filein [open "./test.xml" r]

set parser [::xml::parser -elementstartcommand toto]

$parser parse [read $filein]

Thank you in advance,

C=E9dric,

Dr, Phd,
Marie Curie Fellow, post doctorate
VICTOR project
Agfa Gevaert, RDM/Physics & Analytics
+ 32 (0) 3 444 3077,
ced...@ag...
http://www.marchessoux.com=