| 摘要 |
A method for scroll control on a window by a touch panel includes detecting the number of objects touching on the touch panel, enabling a scrolling function when the number of the objects is a first predetermined number, and detecting whether at least one of the objects is touching on an edge of the touch panel after the scrolling function is enabled, if at least one of the objects is touching on the edge of the touch panel, automatically performing a corresponding one of a vertical scrolling and a horizontal scrolling toward a positional direction of the edge. The method is more conveniently operative to the user.
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