I found a way to have variables in the pyvcp XML
its a feature called ENTITY
<?XML version='1.0' encoding='UTF-8'?>
<!DOCTYPE pyvcp [
<!ENTITY hbarw "250"> \
<!ENTITY myfont "'Arial'"> these are vars
<!ENTITY tsz1 "10"> /
<!ENTITY bgclr "'yellow'"> /
<!ENTITY nfmt "'{:.2f}'"> /
]>
<pyvcp>
<table>
<tablesticky sticky="new"/>
<tablerow/>
<bar>
<halpin>"proc01"</halpin>
<min_>0</min_>
<max_>.5</max_>
<canvas_height>122</canvas_height>
<canvas_width>82</canvas_width>
<bar_height>120</bar_height>
<bar_width>30</bar_width>
<nfmt>'{:.2f}'</nfmt> this format pattern didnt
work using ENTITY :-(
<bgcolor>&bgclr;</bgcolor> use var this way &varname;
<fillcolor>'red'</fillcolor>
<font>&myfont;</font> var
<fontsize>&tsz1;</fontsize> var
</bar>
...
not quite xslt but maybe handy
tomp
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