dt3.render("#ssimple3");
JsUtil.setTimeout(new SimpleCallback() {
@Override
public void call() {
dt3.data((JsArray<JavaScriptObject>) JsonUtils.unsafeEval("["+
"{ username: \"root123\", read: true, write: true },\n"+
"{ username: \"2222spilgrim\", read: true, write: false },\n"+
"{ username: \"3333fizzgig\", read: false, write: false }"+
"]"));
dt3.render();