发明申请
US20080109743A1 SYSTEM AND METHOD FOR PROVIDING A NAVIGABLE GRID TO ALLOW FOR ACCESSIBLE DRAG-DROP IN VISUAL MODELING TOOLS
有权
用于提供可视化网格以允许可视化建模工具中可访问的DRAG-DROP的系统和方法
- 专利标题: SYSTEM AND METHOD FOR PROVIDING A NAVIGABLE GRID TO ALLOW FOR ACCESSIBLE DRAG-DROP IN VISUAL MODELING TOOLS
- 专利标题(中): 用于提供可视化网格以允许可视化建模工具中可访问的DRAG-DROP的系统和方法
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申请号: US11555757申请日: 2006-11-02
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公开(公告)号: US20080109743A1公开(公告)日: 2008-05-08
- 发明人: Becky J. Gibson , Richard S. Schwerdtfeger
- 申请人: Becky J. Gibson , Richard S. Schwerdtfeger
- 主分类号: G06F3/00
- IPC分类号: G06F3/00
摘要:
The present invention is a method for providing a navigable grid to allow for accessible drag-drop in visual modeling tools. The method includes receiving an input which selects an object. The method further includes providing a visual canvas on a display device. The method further includes overlaying the navigable grid onto the visual canvas, the overlying navigable grid being of a defined granularity, the defined granularity being based on an underlying application being implemented, the overlying navigable grid further being keyed input device-navigable based on the defined granularity. The method further includes designating a drop position on the navigable grid when a position input is received via a keyed input device. The method further includes dropping the object onto a destination position of the visual canvas when a drop command input is received. Further, the drop position on the overlying navigable grid is directly aligned over the destination position of the visual canvas.
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