Invention Grant
US08799328B2 Centralized selection context for user interface data binding and event handling
有权
用于用户界面数据绑定和事件处理的集中选择上下文
- Patent Title: Centralized selection context for user interface data binding and event handling
- Patent Title (中): 用于用户界面数据绑定和事件处理的集中选择上下文
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Application No.: US12266478Application Date: 2008-11-06
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Publication No.: US08799328B2Publication Date: 2014-08-05
- Inventor: David J. Wiley
- Applicant: David J. Wiley
- Applicant Address: US CA Davis
- Assignee: Stratovan Corporation
- Current Assignee: Stratovan Corporation
- Current Assignee Address: US CA Davis
- Agency: Pillsbury Winthrop Shaw Pittman LLP
- Main IPC: G06F17/30
- IPC: G06F17/30

Abstract:
Systems and methods are disclosed which employ a centralized selection context having selection states spread across user interface elements. Methods are described in which the binding between widgets and data storage is isolated using the centralized selection context paradigm for a majority of data items represented within a user interface. This selection context is fully accessible by methods that access data while considering the current selection context. The centralized selection context simplifies event-handling logic by having selection context readily available thus removing the need to query individual widgets for their state.
Public/Granted literature
- US20090150443A1 CENTRALIZED SELECTION CONTEXT FOR USER INTERFACE DATA BINDING AND EVENT HANDLING Public/Granted day:2009-06-11
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