A Web Part connection runtime framework provides the architecture for Web Parts to connect and pass data between each other. The runtime framework provides a series of interfaces that a Web Part can implement to send or receive information from other connected Web Parts. The interfaces provided by the...http://www.google.com.tw/patents/US7512696?utm_source=gb-gplus-share專利 US7512696 - Method and system for implementing a connection between Web Parts to send or receive data
