| 摘要 |
<p>An industrial control user interface provides a flexible, extensible architecture for the provision of real-time process data to a state-of-the-a rt user interface, using MSHTML as the underlying rendering engine. The architecture of the interface provides a user interface that is designed to harness key industry standard technologies in an open, adaptable, architectu re that facilitates the technological convergence of disparate HMI products. Th e preferred embodiments offer open display page architecture via the separatio n of the provision of data and server specific user interactions from the implementation of individual page elements. The only real assumption made about a page element is that it is part of the HTML display page and accessible via the Document Object Model.</p> |
