ELECTRONIC DEVICE AND OPERATION METHOD OF SELECTING A FUNCTION ITEM THEREOF

    公开(公告)号:US20180203486A1

    公开(公告)日:2018-07-19

    申请号:US15853349

    申请日:2017-12-22

    Abstract: An electronic device and an operation method of selecting a function item are provided. The operation method is applied to an electronic device. The operation method comprises the following steps: receiving a sliding instruction of a sliding path via the touch display and displaying a first pattern on the touch display. The first pattern includes the first function item or the second function item corresponding to the sliding path. A sliding track is displayed on an outer periphery of the first pattern corresponding to a sliding distance of the sliding instruction. When the sliding track meets a predetermined path, a function corresponding to the first function item or the second function item is executed by the processing unit.

    ELECTRONIC DEVICE AND OPERATION METHOD OF PARAMETER SELECTION THEREOF

    公开(公告)号:US20180210637A1

    公开(公告)日:2018-07-26

    申请号:US15859944

    申请日:2018-01-02

    Abstract: An electronic device and an operation method of parameter selection are provided. According to the method, a first parameter adjustment interface is displayed on a touch display. The first parameter adjustment interface includes an inner circular area and a surrounding area surrounding the inner circular area. The surrounding area closest to the touched first position corresponds to a first parameter value. When the object slides from the first position to a second position of the peripheral region, the touch display is switched to a second parameter adjustment interface The selected area of the second parameter adjustment interface displays the first parameter value. When the object slides from the second position to a third position along the peripheral region, the selected area is switched to display a second parameter value corresponding to the third position.

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