<?xml version="1.0" encoding="UTF-8" ?> <class name="PopupDialog" inherits="Popup" category="Core" version="3.1"> <brief_description> Base class for Popup Dialogs. </brief_description> <description> PopupDialog is a base class for popup dialogs, along with [WindowDialog]. </description> <tutorials> </tutorials> <demos> </demos> <methods> </methods> <constants> </constants> </class>