dup?
http://groups.google.com/group/closure-library-discuss/browse_thread/thread/787e764f78f8da50/
It is possible only to display it when this code is added to demos/
gauge.html.
However, it seems that this is not a correct method.
if (goog.graphics.VmlGraphics.IE8_MODE_) {
// If you want to use for other tag, add it here.
var useVmlTagNames = ['group', 'shape', 'fill', 'oval', 'path',
'textpath'];
// ref. goog.graphics.VmlGraphics.prototype.createDom
// ref.
http://www.lrbabe.com/?p=104
// ref.
http://ajaxian.com/archives/the-vml-changes-in-ie-8
var doc = document;
doc.namespaces.add(goog.graphics.VmlGraphics.VML_PREFIX_,
goog.graphics.VmlGraphics.VML_NS_);
var ss = doc.createStyleSheet();
ss.cssText = goog.array.map(useVmlTagNames, function(tag) {
return goog.graphics.VmlGraphics.VML_PREFIX_ + '\\:' + tag;
}).join(',') + '{behavior:url(#default#VML)}';