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两指触摸板滚动在 Android Studio 上不起作用？

[英]Two-Finger touchpad scroll not working on Android Studio?

原文 2018-05-05 04:30:25 4 4 android/ android-studio/ scroll

I have Android Studio 3.1 and for some reason I am unable to scroll using the touchpad.我有 Android Studio 3.1，但由于某种原因我无法使用触摸板滚动。 I have to manually scroll by dragging the scroll bar on the right, and this can get very tedious and inconvenient if im working on a large project.我必须通过拖动右侧的滚动条来手动滚动，如果我在处理大型项目，这会变得非常乏味和不方便。 I used to be able to two-finger scroll on previous versions of Android Studio but for some reason its just not working anymore.我曾经能够在以前版本的 Android Studio 上用两个手指滚动，但由于某种原因它不再工作了。 I have windows 10 if thats relevant.如果相关，我有 Windows 10。 Any idea how I can fix this?知道我该如何解决这个问题吗？

4 个解决方案

Just go to File>Settings or Ctrl+Alt+S .只需转到File>Settings或Ctrl+Alt+S 。 Then Select Appearance in Appearance & Behavior menu.然后在外观和行为菜单中选择外观。 Now Scroll down to Windows option and Select the Smooth Scrolling checkbox.现在向下滚动到Windows 选项并选择平滑滚动复选框。 Below there is an image.下面有一个图像。 This worked for me.这对我有用。

https://i.stack.imgur.com/bXApl.png https://i.stack.imgur.com/bXApl.png

Two-finger scrolling problem generally occurs due to malfunctioning of touchpad drivers of windows 10.出现两指滚动问题一般是由于windows 10的触摸板驱动程序出现故障。

Things you can try are:你可以尝试的事情是：

Go to File > Settings or Ctrl + Alt + S .转到File > Settings或Ctrl + Alt + S 。 Then Select Appearance in Appearance & Behavior menu.然后在外观和行为菜单中选择外观。 Now Scroll down to Windows option and select the Smooth Scrolling checkbox as suggested by @Nikhil现在向下滚动到 Windows 选项并按照@Nikhil 的建议选择平滑滚动复选框
You have to update your touchpad drivers:您必须更新触摸板驱动程序：
For updating driver :更新驱动程序：
1. Go to the Device Manager.转到设备管理器。
2. Expand "Mice and other pointing devices".展开“鼠标和其他指点设备”。
3. Right-click on your touchpad (probably Asus Support Device)右键单击您的触摸板（可能是华硕支持设备）
4. Properties.特性。
5. Driver Tab.驱动程序选项卡。
6. Roll Back Driver.回滚驱动程序。
7. Restart computer.重新启动计算机。
If it still doesn't work now try updating your touchpad driver again after rolling back.如果现在仍然不起作用，请在回滚后再次尝试更新您的触摸板驱动程序。
If it still doesn't work try to uninstall your touchpad driver and reinstall it.如果它仍然不起作用，请尝试卸载触摸板驱动程序并重新安装。

Important: Always Remember to restart your computer every time you make any change.重要提示：每次进行任何更改时，请始终记住重新启动计算机。

I had the same issue and found a solution by making a small change to a registry entry:我遇到了同样的问题，并通过对注册表项进行小的更改找到了解决方案：

Open regedit.exe using run使用运行打开 regedit.exe
Go to HKEY_CURRENT_USER -> SOFTWARE -> Elantech -> Smartpad转到 HKEY_CURRENT_USER -> 软件 -> Elantech -> Smartpad
Change ScrollControl_Mode from 0 to 1将 ScrollControl_Mode 从 0 更改为 1

I found the answer here: https://www.reddit.com/r/techsupport/comments/3lhmhq/win10_elan_touchpad_scrolling_issues/我在这里找到了答案： https : //www.reddit.com/r/techsupport/comments/3lhmhq/win10_elan_touchpad_scrolling_issues/

For me, the problem is often caused by other apps that are currently running.对我来说，问题通常是由当前正在运行的其他应用程序引起的。 For example cmd or OneNote.例如 cmd 或 OneNote。 After closing those scrolling works again.关闭这些滚动后再次工作。