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US 2011/0258576 A1Published application
Portable electronic device and method of controlling same
AssigneeResearch In Motion Limited
InventorsJeffrey Charles BOS, Kem-Laurin KRAMER
Life of this patent
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Abstract
A method includes displaying information on a touch-sensitive display of a portable electronic device, rendering a continuous scroll indicator in response to receipt of a continuous scroll input at the portable electronic device, detecting, on the touch-sensitive display, a touch associated with the continuous scroll indicator, and scrolling the information based on a direction of the change, when a change in touch location is determined.
Claims15
A method comprising:
- displaying information on a touch-sensitive display of a portable electronic device;
- rendering a continuous scroll indicator in response to receipt of a continuous scroll input at the portable electronic device;
- detecting, on the touch-sensitive display, a touch associated with the continuous scroll indicator;
- and
- when a change in touch location is determined, scrolling the information based on a direction of the change.
2 more elements
A portable electronic device comprising:
- a touch-sensitive display configured to display information;
- and
- a processor connected to the touch-sensitive display to:
- render a continuous scroll indicator in response to receipt of a continuous scroll input at the portable electronic device;
- detect, on the touch-sensitive display, a touch associated with the continuous scroll indicator;
- and
- when a change in touch location is determined, scroll the information based on a direction of the change.
4 more elements
Dependencies are inferred from the claim text.