发明名称 |
METHOD OF INTERACTING WITH A SCROLLABLE AREA ON A PORTABLE ELECTRONIC DEVICE |
摘要 |
A method of interacting with a scrollable area on a portable electronic device is described. In accordance with one embodiment, there is provided a method of interacting with a portable electronic device having a touch-sensitive display, the method comprising: displaying a user interface screen having a scrollable area on the touch-sensitive display; and displaying a transparent scrollbar which overlays elements of the user interface screen when a touch event is detected in a display area corresponding to the scrollable area. |
申请公布号 |
EP2561428(A4) |
申请公布日期 |
2015.01.07 |
申请号 |
EP20110771454 |
申请日期 |
2011.03.21 |
申请人 |
BLACKBERRY LIMITED |
发明人 |
HONG, YOOJIN;ADAMCZYK, PATRYK |
分类号 |
G06F3/048;G06F3/041;G06F15/02;H04W88/02 |
主分类号 |
G06F3/048 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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