XMLElement Test5: setAttribute(), getAttributeCount(), hasAttribute()
Source
// The following short XML file called "sites.xml" is parsed
// in the code below. It must be in the project's "data" directory
//<?xml version="1.0"?>
// <websites>
// <site id="0" url="processing.org"> Processing</site>
// <site id="1" url="mobile.processing.org"> Processing Mobile</site>
// </websites>
XMLElement xml;
XMLAttribute atrib;
void setup() {
size(200, 200);
xml = new XMLElement(this, "sites.xml");
xml.setAttribute("width", "100");
xml.setAttribute("height","100");
println("adding width and height attribute");
println("xml.getAttributeCount:" +xml.getAttributeCount());
xml.setAttribute("height","200");
println("this element have the attribute width:" +xml.hasAttribute("width"));
println("this element have the attribute height:" +xml.hasAttribute("height"));
println("this element have the attribute style:" +xml.hasAttribute("style"));
}