protected override void dispose()
{
base.dispose();
if (!_childrenDic.isEmpty())
{
UIObject[] values;
UIObject v;
for (int i = (values = _childrenDic.getValues()).Length - 1; i >= 0; --i)
{
if ((v = values[i]) != null)
{
v.doDispose();
}
}
}
}
