JP6430841B2 - Electronic device, control method, and control program - Google Patents

Description

  The present application relates to an electronic device, a control method, and a control program.

  When an electronic device having a display displays a screen larger than the display area of the display, only a part of the screen is displayed on the display, and the part displayed on the display is controlled by scrolling. An electronic device further provided with a touch screen receives scroll gestures such as flick and swipe from the user as operations for scrolling (see, for example, Patent Document 1).

JP 2013-211031 A

  An electronic device having a touch screen scrolls the screen based on a position where a scroll gesture is detected. However, depending on the position where the scroll gesture is performed, there may be a case where scrolling that matches the user's intention is not performed.

  An electronic device according to one aspect includes a display that displays a screen including a first area that is partially scrollable and a second area that is not partially scrolled, a touch screen that detects a gesture that scrolls the screen, and A controller that scrolls a target corresponding to the start position of the gesture when the gesture is detected. When the controller detects the gesture having the first area as a start position while scrolling the entire screen, the controller does not partially scroll the first area of the screen, and Scroll the entire screen.

  A control method according to one aspect is a method of controlling an electronic device including a display and a touch screen, and displays a screen including a first area that can be partially scrolled and a second area that is not partially scrolled on the display. Detecting a gesture for scrolling the screen through the touch screen, and scrolling a target corresponding to a start position of the gesture when the gesture is detected. The scrolling step includes partially scrolling the first area of the screen when the gesture starting from the first area is detected while the entire screen is being scrolled. And a step of scrolling the entire screen is included.

  The control program according to one aspect displays, on the display, a screen including a first area that is partially scrollable and a second area that is not partially scrolled on an electronic device including a display and a touch screen; A step of detecting a gesture for scrolling the screen through the touch screen and a step of scrolling a target corresponding to a start position of the gesture when the gesture is detected are executed. The scrolling step includes partially scrolling the first area of the screen when the gesture starting from the first area is detected while the entire screen is being scrolled. And a step of scrolling the entire screen is included.

FIG. 1 is a perspective view of an electronic apparatus according to an embodiment. FIG. 2 is a block diagram of the electronic device. FIG. 3 is a diagram illustrating an example of a screen including a partially scrollable area. FIG. 4 is a flowchart illustrating an example of a processing procedure of scroll control. FIG. 5 is a flowchart showing another example of the processing procedure of the scroll control. FIG. 6 is a diagram illustrating an example of determination of a neighborhood. FIG. 7 is a diagram illustrating another example of determining the neighborhood. FIG. 8 is a diagram illustrating another example of determining the neighborhood. FIG. 9 is a diagram illustrating an example of displaying an area determined to be near. FIG. 10 is a flowchart illustrating another example of the scroll control processing procedure. FIG. 11 is a diagram illustrating an example of scroll control using a scroll bar.

  Embodiments will be described in detail with reference to the drawings. Below, a smart phone is demonstrated as an example of an electronic device. In the following description, the same parts are denoted by the same reference numerals, and the description of the parts already described may not be repeated.

(Embodiment)
The configuration of the electronic device 1 according to the embodiment will be described with reference to FIGS. 1 and 2. FIG. 1 is a perspective view of the electronic apparatus 1. FIG. 2 is a block diagram of the electronic device 1. The electronic device 1 is a so-called smartphone.

  As shown in FIGS. 1 and 2, the electronic device 1 includes a touch screen display 2, a communication unit 6, a storage 9, and a controller 10.

  The touch screen display 2 includes a display 2A and a touch screen 2B. The display 2A includes a liquid crystal display (LCD: Liquid Crystal Display), an organic EL display (OELD: Organic Electro-Luminescence Display), or an inorganic EL display (IELD: Inorganic Electro-Luminescence Display). The display 2A displays characters, images, symbols, graphics, and the like.

  The touch screen 2B detects contact of a finger, a pen, a stylus pen, or the like with respect to the touch screen 2B. The detection method of the touch screen 2B may be any method such as a capacitance method, a resistive film method, a surface acoustic wave method (or an ultrasonic method), an infrared method, an electromagnetic induction method, and a load detection method. In the following description, in order to simplify the description, it is assumed that the user uses the finger to touch the touch screen 2B in order to operate the electronic device 1.

  The electronic device 1 is based on at least one of the contact detected by the touch screen 2B, the position at which the contact is detected, the change in the position at which the contact is detected, the interval at which the contact is detected, and the number of times the contact is detected. To determine the type of gesture. The gesture is an operation performed on the touch screen 2B. The gesture discriminated by the electronic device 1 includes, but is not limited to, touch, release, tap, swipe, drag, and flick.

  “Touch” is a gesture in which a finger touches the touch screen 2B. “Release” is a gesture in which a finger leaves the touch screen 2B. A “tap” is a gesture for releasing following a touch. “Swipe” is a gesture in which a finger moves while touching the touch screen 2B. “Drag” is a gesture for performing a swipe starting from an area where a movable object is displayed. “Flick” is a gesture in which a finger leaves the touch screen 2B while moving after touching the touch screen 2B.

  The communication unit 6 communicates wirelessly. The communication method supported by the communication unit 6 is a wireless communication standard. Examples of wireless communication standards include cellular phone communication standards such as 2G, 3G, and 4G. As a cellular phone communication standard, for example, LTE (Long Term Evolution), W-CDMA (Wideband Code Multiple Access), CDMA2000, PDC (Personal Digital Cellular, GSM (registered trademark) mmloS) (Personal Handy-phone System). As wireless communication standards, for example, there are WiMAX (Worldwide Interoperability for Microwave Access), IEEE802.11, Bluetooth (registered trademark), IrDA (Infrared Data Association), NFC (NearCo), etc. The communication unit 6 may support one or more of the communication standards described above. The communication unit 6 may support wired communication. Wired communication includes, for example, Ethernet (registered trademark), fiber channel, and the like.

  The storage 9 stores programs and data. The storage 9 is also used as a work area for temporarily storing the processing result of the controller 10. The storage 9 may include any non-transitory storage medium such as a semiconductor storage medium and a magnetic storage medium. The storage 9 may include a plurality of types of storage media. The storage 9 may include a combination of a portable non-transitory storage medium such as a memory card, an optical disk, or a magneto-optical disk, and a storage medium reader. The storage 9 may include a storage device used as a temporary storage area such as a RAM (Random Access Memory).

  The program and data stored in the storage 9 may be installed in the storage 9 via communication by the communication unit 6. The program and data stored in the storage 9 may be installed in the storage 9 via a portable non-transitory storage medium.

  The storage 9 stores, for example, a control program 9A and a browser program 9B. The browser program 9B provides a browser function for acquiring a WEB page via communication by the communication unit 6 and displaying the acquired WEB page.

  The control program 9A provides functions related to various controls for operating the electronic device 1. The functions provided by the control program 9A include a function of changing information displayed on the display 2A in accordance with a gesture detected via the touch screen 2B. The function provided by the control program 9A may be used in combination with a function provided by another program such as the browser program 9B.

  The controller 10 is an arithmetic processing device. The arithmetic processing unit includes, for example, a CPU (Central Processing Unit), an SoC (System-on-a-chip), an MCU (Micro Control Unit), and an FPGA (Field-Programmable Gate Array), but is not limited thereto. The controller 10 controls various operations of the electronic device 1 to realize various functions.

  Specifically, the controller 10 executes instructions included in the program stored in the storage 9 while referring to the data stored in the storage 9 as necessary. And the controller 10 controls a function part according to data and a command, and implement | achieves various functions by it. The functional unit includes, for example, the display 2A and the communication unit 6, but is not limited thereto. The controller 10 may change the control according to the detection result of the detection unit. Although a detection part contains the touch screen 2B, for example, it is not limited to this.

  For example, by executing the control program 9A, the controller 10 executes various controls such as changing information displayed on the display 2A in accordance with a gesture detected via the touch screen 2B.

  An example of control executed by the controller 10 based on the function provided by the control program 9A will be described with reference to FIGS. The control executed by the controller 10 based on the function provided by the control program 9A includes scroll control on a screen including a partially scrollable area.

  FIG. 3 is a diagram illustrating an example of a screen including a partially scrollable area. A screen 40 shown in FIG. 3 is displayed on the display 2A. In step S <b> 11 shown in FIG. 3, the screen 40 includes a first area 41 and a second area 42.

  The first area 41 is a partially scrollable area. In other words, the first area 41 is an area that displays a part of content that requires a larger area than the first area 41 for display and can be scrolled independently of the entire screen 40.

  The second area 42 is an area that does not partially scroll. In other words, the second area 42 is an area that displays a part of content that requires an area larger than the second area 42 for display and scrolls in conjunction with the entire screen 40 scrolling. When the second area 42 scrolls, the display position of the first area 41 may be changed in conjunction with the scrolling, or may remain at the position as it is. In the following description, when the second area 42 is scrolled, the display position of the first area 41 is changed in conjunction with the scroll.

  As an example, the first area 41 is an inline frame included in a browser screen displayed based on the browser function provided by the browser program 9B, and the second area 42 is an area other than the inline frame. As another example, the first area 41 is a scrollable widget arranged on one of the pages of the home screen, and the second area 42 is another area of the page.

  Thus, in step S11, the screen 40 includes the second region 42 that scrolls in conjunction with the scrolling of the entire screen 40, and the first region 41 that scrolls independently of the entire scroll of the screen 40. It is out. For this reason, the controller 10 switches between scrolling the entire screen 40 or partially scrolling the first area 41 according to the scroll gesture detected via the touch screen 2B.

  The scroll gesture is, for example, a swipe or a flick. Generally, when a scroll gesture is detected in the second area 42, the entire screen 40 is scrolled as in step S12. On the other hand, when a scroll gesture is detected in the first area 41, the first area 41 is partially scrolled as in step S13.

  However, in this case, when the user repeatedly performs a scroll gesture for scrolling the entire screen 40, the user may unintentionally perform the scroll gesture in the first area 41. In such a case, when the scroll gesture is detected in the first area 41, the entire scroll of the screen 40 is stopped and the partial scroll of the first area 41 is started. , May be confused by unintended results.

  Further, when the first area 41 is wide, when the user performs a scroll gesture for scrolling the entire screen 40, the first area 41 is displayed on the display 2A by changing the display position in conjunction with the entire scroll. May occupy the area. In this case, when the scroll gesture is detected in the first area 41, the entire scroll of the screen 40 is stopped and the partial scroll of the first area 41 is started. There is a possibility that the whole cannot be scrolled. This is because the second area 42 where the scroll gesture for scrolling the entire screen 40 is performed is hidden outside the display area.

  In order to solve such a problem, the controller 10 does not partially scroll the first area 41 even if a scroll gesture is detected in the first area 41 when the entire screen 40 is scrolling. The entire screen 40 is scrolled. In other words, when the entire screen 40 is not scrolled, the controller 10 treats the scroll gesture detected in the first area 41 as a gesture for partially scrolling the first area 41. On the other hand, when the entire screen 40 is scrolling, the controller 10 treats the scroll gesture detected in the first area 41 as a gesture for scrolling the entire screen 40.

  By such control, even when the user scrolls the entire screen 40 and unintentionally performs a scroll gesture in the first area 41, the entire scroll continues according to the user's intention. Is done. Furthermore, even when the first area 41 occupies the display area of the display 2A during the entire scroll of the screen 40, the entire scroll can be continued. Thus, according to this embodiment, scroll control suitable for the user's intention is realized.

  FIG. 4 is a flowchart illustrating an example of a processing procedure of scroll control. The processing procedure shown in FIG. 4 is realized by the controller 10 executing the control program 9A. The processing procedure illustrated in FIG. 4 is executed when a gesture is detected via the touch screen 2B during display of a screen that may include the first region 41.

  As step S110, the controller 10 determines the type of gesture. If the gesture is not a scroll gesture (No at Step S120), the controller 10 proceeds to Step S130. As Step S <b> 130, the controller 10 executes normal processing according to the gesture.

  When the gesture is a scroll gesture (step S120, Yes), the controller 10 proceeds to step S140. As Step S140, the controller 10 determines whether the screen displayed on the display 2A includes the first region 41. When the screen does not include the first area 41 (No at Step S140), the controller 10 proceeds to Step S150. As step S150, the controller 10 executes a normal scroll process.

  When the screen includes the first region 41 (step S140, Yes), the controller 10 proceeds to step S160. As step S <b> 160, the controller 10 determines whether the scroll gesture has started in the first area 41. When the scroll gesture has not started in the first area 41 (No at Step S160), the controller 10 proceeds to Step S150. As step S150, the controller 10 executes a normal scroll process.

  When the scroll gesture has started in the first area 41 (step S160, Yes), the controller 10 proceeds to step S170. In step S170, the controller 10 determines whether the entire screen is being scrolled. If the entire screen is being scrolled (step S170, Yes), the controller 10 proceeds to step S180. As step S180, the controller 10 further scrolls the entire screen. On the other hand, if the entire screen is not being scrolled (No at Step S170), the controller 10 proceeds to Step S190. As step S190, the controller 10 partially scrolls the first area 41.

  So far, even when a scroll gesture is detected in the first area 41, the control for continuing the entire scroll without partially scrolling the first area 41 when the entire screen is being scrolled has been described. However, as a condition for continuing the entire scroll even if the scroll gesture is detected in the first area 41, a condition other than that the entire screen is being scrolled may be further taken into consideration.

  As a modification, the position where the scroll gesture is performed may be further considered as a condition for continuing the entire scroll even if the scroll gesture is detected in the first region 41. FIG. 5 is a flowchart illustrating an example of a processing procedure of scroll control when the position where the scroll gesture is performed is further considered.

  In the processing procedure shown in FIG. 5, when the scroll gesture starts in the first region 41 (step S160, Yes) and the entire screen is being scrolled (step S170, Yes), the controller 10 performs step S171. Proceed to As step S171, the controller 10 compares the start position of the scroll gesture that triggered the start of the entire scroll with the start position of the scroll gesture detected this time. The start position here is a position based on the touch screen 2B, and is not a position based on the scrolled screen.

  When the start position of the scroll gesture detected this time is in the vicinity of the start position of the scroll gesture that triggered the start of the entire scroll (step S172, Yes), the controller 10 proceeds to step S180. As step S180, the controller 10 further scrolls the entire screen. On the other hand, when the start position of the scroll gesture detected this time is not in the vicinity of the start position of the scroll gesture that triggered the start of the entire scroll (step S172, No), the controller 10 proceeds to step S190. As step S190, the controller 10 partially scrolls the first area 41.

  In general, when a user repeats a scroll gesture to scroll the entire screen, it is assumed that the user starts the scroll gesture at the same position every time. In other words, when the user performs a scroll gesture at a position different from the position at which the scroll gesture is performed to start scrolling the entire screen, the user has an intention other than continuing the entire scroll. There is a high possibility. By further considering the position where the scroll gesture is performed as in the example shown in FIG. 5, scroll control more suited to the user's intention is realized.

  An example of the determination of the neighborhood in step S171 and step S172 in FIG. 5 will be described in more detail with reference to FIGS. 6 to 8, the position P1 indicates the start position of the scroll gesture that triggered the start of the entire scroll, and the arrow A1 indicates the direction of the scroll gesture, in other words, the direction of the entire scroll. .

  As an example, as illustrated in FIG. 6, the controller 10 determines that a circular range R1 having a radius D1 with the position P1 as the center is within the vicinity of the position P1. D1 corresponds to the maximum value of the deviation that may occur when the user tries to start a scroll gesture at the same position. D1 may be determined in advance, may be determined adaptively based on accumulated information related to gestures performed by the user on the touch screen 2B, or may be set by the user.

  As another example, as shown in FIG. 7, the controller 10 is within a rectangular range R2 having a ± distance D1 in the direction of the arrow A1 and a ± distance D1 in the direction orthogonal to the arrow A1, with the position P1 as a reference. It is determined as the vicinity of the position P1.

  As another example, as shown in FIG. 8, the controller 10 determines that the vicinity of the position P <b> 1 is within the belt-shaped range R <b> 3 with a distance D1 in the direction orthogonal to the arrow A <b> 1 with the position P <b> 1 as a reference. When the user repeats swiping or flicking to scroll the entire screen, the finger reciprocates many times on the same straight line along the direction of the entire scroll. In this case, the finger position deviation is small in the direction orthogonal to the whole scroll direction, but the finger position deviation tends to be large in the whole scroll direction. As in the example shown in FIG. 8, by determining the vicinity by ignoring the distance in the direction of the entire scroll, scroll control suitable for the user's intention is realized without being affected by the position shift unintended by the user. The

  In the example shown in FIG. 8, the neighborhood is determined without using the distance in the overall scroll direction, but the direction of the overall scroll is considered in consideration of the tendency that the displacement of the finger position tends to increase in the overall scroll direction. The distance may be further used to determine the neighborhood. For example, in the overall scroll direction, within a distance several times the distance D1 may be used as one of the nearby conditions.

  The controller 10 may display on the display 2A a range determined to be close when the scroll gesture is detected and the entire screen is scrolled. FIG. 9 shows an example of displaying the range R3 shown in FIG. A region 43 in FIG. 9 corresponds to the range R3. The range determined to be in the vicinity continues to be displayed during a period in which the entire scroll is continued even if a scroll gesture is detected in the first region 41.

  Thus, by displaying the range determined to be near on the display 2A, the user can easily grasp that the entire scroll is performed as intended if a scroll gesture is started within this range. It is preferable that the controller 10 displays the range determined to be near in a translucent manner so that the user can easily grasp which part of the screen is displayed on the display 2A.

  As another modified example, as a condition for performing the entire scroll even if a scroll gesture is detected in the first region 41, an elapsed time after the entire scroll may be further considered. FIG. 10 is a flowchart illustrating an example of a processing procedure of scroll control in a case where the elapsed time after the entire scroll is further considered.

  In the processing procedure shown in FIG. 10, when the scroll gesture starts in the first region 41 (step S160, Yes), but the entire screen is not being scrolled (step S170, No), the controller 10 performs step S175. Proceed to As step S175, the controller 10 acquires the elapsed time from the end of the entire scroll.

  When the elapsed time is not longer than the threshold (step S176, No), the controller 10 proceeds to step S180. As step S180, the controller 10 further scrolls the entire screen. On the other hand, when the elapsed time is longer than the threshold (step S176, Yes), the controller 10 proceeds to step S190. As step S190, the controller 10 partially scrolls the first area 41.

  In the scroll control shown in FIG. 10, even if a scroll gesture is detected in the first region 41, if the elapsed time from the end of the entire scroll is not longer than the threshold value, the entire scroll is performed. The threshold value is determined based on the length of a period during which the user may miss the end of the entire scroll. Thus, by providing a time delay after the end of the entire scroll, for example, even when the user inadvertently overlooks the end of the entire scroll, the scroll control suitable for the user's intention is realized.

  As another modification, the contact detection time in the first region 41 may be further considered as a condition for continuing the entire scroll even if a scroll gesture is detected in the first region 41. More specifically, when the controller 10 detects a scroll gesture in the first area 41 during the entire scroll, the controller 10 acquires the duration of the previous contact detected in the first area 41. The controller 10 partially scrolls the first area 41 when the duration is longer than the predetermined time, and further scrolls the entire screen when the duration is not longer than the predetermined time.

  According to this control, when it is desired to partially scroll the first area 41 during the scrolling of the entire screen, the user intentionally continues the contact with the first area 41 for a predetermined time and then the first area 41. A scroll gesture may be performed at. On the other hand, when the user does not want to partially scroll the first area 41 while scrolling the entire screen, the user may perform a normal scroll gesture without continuation of contact without minding the position. In this way, scroll control that matches the user's intention is also realized by the above control.

  As another modified example, when one or more gestures other than the scroll gesture are detected in the first area 41 during the scrolling of the entire screen or after the scrolling is finished, the controller 10 ignores the detected first gesture. Also good. A gesture other than the scroll gesture is, for example, a tap.

  In the first area 41, an object for which some processing is started in response to a gesture other than the scroll gesture may be arranged. The objects arranged in the first area 41 are, for example, buttons, links to other WEB pages, and the like. When scroll gestures are repeated to scroll the entire screen, the user may unintentionally touch an object arranged in the first area 41. At this time, if the process corresponding to the object is started, the user may be confused about it. By ignoring the first gesture for the first region 41, the possibility of such a user's confusion can be reduced, and scroll control suitable for the user's intention is realized.

  As another modification, scroll control may be performed using a scroll bar. FIG. 11 is a diagram illustrating an example of scroll control using a scroll bar. In step S21 shown in FIG. 11, the user taps the first area 41 of the screen 40 using the finger F1.

  When the controller 10 detects a tap in the first area 41, the controller 10 displays a scroll bar 44 in the vicinity of the first area 41 as shown in step S22. The scroll bar 44 has a slider 45. The size of the slider 45 indicates the ratio of the portion displayed in the first area 41 to the entire content corresponding to the first area 41.

  In step S23, the user drags the slider 45 in the direction of the arrow A2 using the finger F1. When the controller 10 detects the drag of the slider 45, the controller 10 partially scrolls the first area 41 according to the drag. Thereafter, in step S24, the user taps an area other than the scroll bar 44. When the controller 10 detects a gesture for an area other than the scroll bar 44 while the scroll bar 44 is being displayed, the controller 10 hides the scroll bar 44.

  In the scroll control shown in FIG. 11, the first area 41 is partially scrolled only when the scroll bar 44 is operated. Therefore, when the scroll bar 44 is displayed as shown in step S22 and the scroll gesture in the direction of the arrow A3 is detected in the first area 41 as shown in step S25, the controller 10 The entire screen 40 is scrolled without partially scrolling the area 41. At this time, since a gesture for an area other than the scroll bar 44 is detected, the scroll bar 44 is not displayed.

  In this scroll control, whether the first area 41 is partially scrolled or other processing is clearly distinguished depending on whether or not the operation is on the scroll bar 44. For this reason, scroll control suitable for the user's intention is realized. Furthermore, since the scroll bar 44 is displayed only when partial scrolling of the first area 41 is necessary, the display area of the display 2A is effectively utilized without the scroll bar 44 preventing display of other information. The

  Embodiment which this application discloses can be changed in the range which does not deviate from the summary and range of invention. Furthermore, the embodiment disclosed in the present application and its modifications can be combined as appropriate. For example, the above embodiment may be modified as follows.

  For example, each program shown in FIG. 2 may be divided into a plurality of modules. Alternatively, each program shown in FIG. 2 may be combined with another program.

  In said embodiment, although the smart phone was demonstrated as an example of an electronic device, the apparatus which concerns on an attached claim is not limited to a smart phone. The device according to the appended claims may be a portable electronic device other than a smartphone. Examples of portable electronic devices include, but are not limited to, mobile phones, tablets, portable personal computers, digital cameras, media players, electronic book readers, navigators, and game machines. The device according to the appended claims may be a stationary electronic device. The stationary electronic device includes, for example, a desktop personal computer and a television receiver, but is not limited thereto.

  The characterizing embodiments have been described in order to fully and clearly disclose the technology according to the appended claims. However, the appended claims should not be limited to the above-described embodiments, but all modifications and alternatives that can be created by those skilled in the art within the scope of the basic matters shown in this specification. Should be configured to embody such a configuration.

DESCRIPTION OF SYMBOLS 1 Electronic device 2 Touch screen display 2A Display 2B Touch screen 6 Communication unit 9 Storage 9A Control program 9B Browser program 10 Controller

Claims (7)

A display for displaying a screen including a first area that is partially scrollable and a second area that is not partially scrolled;
A touch screen for detecting a gesture for scrolling the screen;
When detecting the gesture, a controller that scrolls a target corresponding to the start position of the gesture;
With
Wherein the controller,
When detecting the gesture as a start position before Symbol first region, the first region of the screen without partially scrolling, an electronic device to scroll through the screen,
The controller is
The start position of the gesture starting from the first region is within a first distance from the start position of the gesture that is scrolled on the entire screen in the first direction, and the second direction intersects the first direction. The entire area of the screen without partially scrolling the first area of the screen when the entire distance of the screen is within a second distance smaller than the first distance from the start position of the scrolled gesture. Scroll
Electronic equipment . The controller is
When a whole by scrolling the said screen, when detecting the gesture of the start position of the first region, the start position of the gesture to the start position of the first region, said first In the direction, it is within a first distance from the start position of the gesture that started scrolling the entire screen, and in the second direction, the second distance from the start position of the gesture that started scrolling the entire screen. 2. The electronic device according to claim 1 , wherein when the distance is within the range, the whole of the screen is scrolled without partially scrolling the first region of the screen. The controller is
When detecting the gesture starting from the first region,
If the first time has not elapsed since the scrolling of the entire screen is finished, the entire screen is scrolled,
The electronic device according to claim 1, wherein the first area of the screen is partially scrolled if the first time has elapsed since the scrolling of the entire screen has ended. The controller is
When the gesture having the first area as a start position is detected after a contact lasting longer than a second time is detected in the first area when scrolling the entire screen,
The electronic device according to claim 1, wherein the first region is partially scrolled.   The electronic device according to claim 1, wherein the controller invalidates a first tap operation to the first area. A method for controlling an electronic device including a display and a touch screen,
Displaying on the display a screen including a first region that is partially scrollable and a second region that is not partially scrolled;
Detecting a gesture for scrolling the screen via the touch screen;
Scrolling the object corresponding to the start position of the gesture when the gesture is detected;
Including
The step of scrolling includes :
If the gesture as a start position before Symbol first area is detected,
Scrolling the entire screen without partially scrolling the first region of the screen ;
The start position of the gesture starting from the first region is within a first distance from the start position of the gesture that is scrolled on the entire screen in the first direction, and the second direction intersects the first direction. The entire area of the screen without partially scrolling the first area of the screen when the entire distance of the screen is within a second distance smaller than the first distance from the start position of the scrolled gesture. And a step of scrolling, including a control method. For electronic devices with a display and touch screen,
Displaying on the display a screen including a first region that is partially scrollable and a second region that is not partially scrolled;
Detecting a gesture for scrolling the screen via the touch screen;
Scrolling the object corresponding to the start position of the gesture when the gesture is detected;
And execute
The step of scrolling includes :
If the gesture as a start position before Symbol first area is detected,
Scrolling the entire screen without partially scrolling the first region of the screen ;
The start position of the gesture starting from the first region is within a first distance from the start position of the gesture that is scrolled on the entire screen in the first direction, and the second direction intersects the first direction. The entire area of the screen without partially scrolling the first area of the screen when the entire distance of the screen is within a second distance smaller than the first distance from the start position of the scrolled gesture. And a step for scrolling the control program.

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