Re: Rad XML in octave

[Tatsuro MATSUOKA]

> And execute Demonstration 1 in 
>  https://octave.sourceforge.io/io/function/xmlread.htm,


 
> But I change graphics_toolkit fltk to qt because fltk causes error.
> ## Create an svg file, which is nothing but an xml tree tk = graphics_toolkit 
> (); graphics_toolkit ("qt"); % change from fltk to qt hf = figure (); 
> sombrero (); fname = [tempname(), ".svg"]; print (fname); close (hf) 
> graphics_toolkit (tk); ## Read the svg file and check the root node is named 
> "svg" dom = xmlread (fname); if (dom.hasChildNodes ()) root_node = 
> dom.getChildNodes ().item (0); printf ("The name of the root node is 
> \"%s\"\n", ... char (root_node.getNodeName ())) endif


Sorry I copied and pasted from web site to my yahoo mail but line feed seems to 
be erased.

For octave-4.2.1, fltk does not work for  me.
I used gt graphics_toolkit instead.


> I could see
> The name of the root node is "svg"
> 
> 
> as shown in Demonstration 1 on the we page.
> 
> Tatsuro
>