滑鼠單擊改變按鈕顔色
Apple now lets you control your iPad with a mouse or trackpad, but navigating using a mouse can be cumbersome without the ability to quickly click and go Home. Luckily, there are several ways to access the iPad’s Home screen using only the mouse.
Apple現在允許您使用滑鼠或觸控闆來控制iPad，但是使用滑鼠進行導航會很麻煩，因為無法快速單擊并傳回首頁。 幸運的是，有幾種方法可以僅使用滑鼠通路iPad的主螢幕。
将滑鼠連接配接到iPad (Connecting a Mouse to Your iPad)
In case you haven’t connected a mouse to your iPad yet, know that mouse support only works in iPadOS 13 and up. So, if you’d like to use a mouse, make sure you update your iPad to the latest version of iPadOS.
如果您尚未将滑鼠連接配接到iPad，請知道滑鼠支援僅在iPadOS 13及更高版本中有效。 是以，如果您想使用滑鼠，請確定将iPad更新為最新版本的iPadOS 。
Most people connect a mouse to their iPad wirelessly using Bluetooth. Others connect pointing devices through a wired connection by using a Lightning to USB or a USB-C to USB adapter, depending on whether your iPad includes a Lightning or USB-C port. Mouse compatibility will vary by manufacturer. If you’ve connected a trackpad, you can use trackpad gestures to control your iPad.
大多數人使用藍牙将滑鼠無線連接配接到iPad。 其他人則通過使用Lightning到USB或USB-C到USB擴充卡通過有線連接配接來連接配接定點裝置，具體取決于您的iPad是否包含Lightning或USB-C端口。 滑鼠的相容性會因制造商而異。 如果已連接配接觸控闆，則可以使用觸控闆手勢來控制iPad 。
用滑鼠回家的預設方式 (The Default Way to Go Home With a Mouse)
Once your have your mouse connected, you may find it annoying to navigate between apps by taking your hand off the mouse to push the Home button (or swipe upward from the bottom of the screen) on your iPad. And, it’s not obvious how to get to the home screen using the mouse pointer.
連接配接滑鼠後，您可能會感到煩惱，方法是将手從滑鼠上移開，然後按iPad上的“首頁”按鈕(或從螢幕底部向上滑動)。 而且，如何使用滑鼠指針進入主螢幕也并不明顯。
If you have an iPad without a home button (such as an iPad Pro), you can move your pointer to the bottom of the screen and click on the Home bar below the Dock.
如果您的iPad沒有首頁按鈕(例如iPad Pro)，則可以将指針移至螢幕底部，然後單擊 Dock下方的首頁欄 。
For iPads with physical home buttons, Apple’s default solution for reaching the Home screen using only the mouse is to quickly swipe downward with the mouse cursor at the bottom edge of the screen. The speed and positioning it takes to pull this off can be fiddly to get just right. Luckily, there are two other ways to trigger the Home screen with the mouse.
對于具有實體首頁按鈕的iPad，Apple僅使用滑鼠進入主螢幕的預設解決方案是使用滑鼠光标在螢幕底部邊緣快速向下滑動。 将其拉出所需的速度和位置可能很合适。 幸運的是，還有其他兩種方法可以用滑鼠觸發主螢幕。
使用AssistiveTouch通路首頁按鈕 (Access the Home Button Using AssistiveTouch)
Apple includes a wonderful accessibility feature in iPadOS called AssistiveTouch. It provides a shortcut menu, useful for all users, that allows you to perform certain complex physical swipes, gestures, and other functions from a centralized interface. You can also access those features using a mouse. Here’s how.
蘋果在iPadOS中包含了一個出色的輔助功能，稱為AssistiveTouch 。 它提供了一個對所有使用者有用的快捷菜單，使您可以從集中式界面執行某些複雜的實體輕掃，手勢和其他功能。 您也可以使用滑鼠通路這些功能。 這是如何做。
From here on out, we’re assuming that you already have a mouse connected to your iPad.
從現在開始，我們假設您已經将滑鼠連接配接到iPad。
Open Settings, then swipe down the list on the left side of the screen until you find Accessibility. Tap on that, then tap on Touch.
打開設定，然後向下滑動螢幕左側的清單，直到找到輔助功能。 點選，然後點選觸摸。
In the Touch menu, locate AssistiveTouch and tap on it. This opens up the AssistiveTouch options.
在“觸摸”菜單中，找到AssistiveTouch并點選它。 這将打開AssistiveTouch選項。
In the AssistiveTouch options, tap on the AssistiveTouch switch near the top of the screen to turn the feature on.
在AssistiveTouch選項中，點選螢幕頂部附近的AssistiveTouch開關以打開該功能。
Once AssistiveTouch is enabled, a movable menu button (that looks like a rounded gray rectangle with a white circle in the middle) will appear somewhere near the edge of the screen.
啟用AssistiveTouch後，可移動的菜單按鈕(看起來像是一個圓角的灰色矩形，中間帶有白色圓圈)将出現在螢幕邊緣附近。
This button will remain on the screen in every app, and it will allow you to activate AssistiveTouch from anywhere by tapping on it or clicking on it with your mouse pointer.
此按鈕将保留在每個應用程式的螢幕上，通過單擊或使用滑鼠指針，您可以從任何地方激活AssistiveTouch。
To test it out, click on the AssistiveTouch button with the mouse pointer. From there, a small menu will pop up on the screen and present various options.
要對其進行測試，請使用滑鼠指針單擊AssistiveTouch按鈕。 從那裡，一個小菜單将在螢幕上彈出并顯示各種選項。
In this menu, you can click on the Home option, and you will go immediately to your Home screen from any app. There, you can pick another app to run or do other tasks.
在此菜單中，您可以單擊“首頁”選項，您将立即從任何應用程式轉到主螢幕。 在這裡，您可以選擇另一個應用程式來運作或執行其他任務。
There’s so much more you can do with the AssistiveTouch menu, including simulating gestures, accessing Control Center, or even taking a screenshot. We recommend taking some time to explore all the options, because it makes using a mouse on the iPad that much more powerful.
您可以使用AssistiveTouch菜單執行更多操作，包括模拟手勢，通路Control Center甚至截圖。 我們建議花一些時間來探索所有選項，因為它使在iPad上使用滑鼠的功能更加強大。
将滑鼠按鈕變成首頁按鈕 (Turn a Mouse Button Into a Home Button)
iPadOS also lets you assign different functions to extra mouse buttons, if you have any. Many mice include a third button accessed by pushing down on the scroll wheel. In this case, we’ll be using the scroll wheel button to access the Home screen.
iPadOS還可以讓您為額外的滑鼠按鈕(如果有)配置設定不同的功能。 許多滑鼠都包含第三個按鈕，可通過向下按滾輪來通路。 在這種情況下，我們将使用滾輪按鈕通路主螢幕。
First, open Settings. Enable AssistiveTouch using the guide above, or by navigating to Accessibility > Touch > AssistiveTouch, then tap the AssistiveTouch switch to turn AssistiveTouch on.
首先，打開設定。 使用上面的指南或通過導航到輔助功能>觸摸> AssistiveTouch來啟用AssistiveTouch，然後點選AssistiveTouch開關以打開AssistiveTouch。
While in the AssistiveTouch options (Accessibility > Touch > AssistiveTouch), swipe down and tap on Devices.
在AssistiveTouch選項(輔助功能>觸摸> AssistiveTouch)中時，向下滑動并點按裝置。
You will see a list of connected pointing devices. Tap on the one that has the buttons you’d like to customize.
您将看到已連接配接指針裝置的清單。 點選具有您要自定義按鈕的按鈕。
Tap “Customize Additional Buttons…”.
點選“自定義其他按鈕...”。
A pop-up titled “Customize Button” will appear in the center of the screen asking you to press a button on your mouse that you’d like to customize. Click the button you’d like to use to take you to the Home screen. We’ll use the center mouse wheel button as an example.
标題為“自定義按鈕”的彈出視窗将出現在螢幕中央，要求您按下要自定義的滑鼠按鈕。 點選您要用于轉到主螢幕的按鈕。 我們将以滑鼠中鍵為例。
After clicking the button on your mouse you want to customize, a menu will appear with many options. Choose “Home” by tapping on it.
單擊要自定義的滑鼠按鈕後，将出現一個帶有許多選項的菜單。 通過點選選擇“家庭”。
Next, navigate back out of this list by tapping the blue-colored name of your pointing device at the top of the screen.
接下來，通過點選螢幕頂部的定點裝置的藍色名稱，導航出該清單。
From now on, whenever you push on the mouse button you picked, you will be taken to the Home menu, which brings a whole new world of handiness to using a mouse on the iPad.
從現在開始，每當按下所選擇的滑鼠按鈕時，您都将進入“主菜單”，這為在iPad上使用滑鼠帶來了全新的便利性。
If you’d like to customize other extra mouse buttons to do other tasks (such as launching the App Switcher), use the same steps detailed above but click a different button when you reach the Customize Button pop-up.
如果您希望自定義其他滑鼠按鍵來執行其他任務(例如啟動App Switcher)，請使用上面詳述的相同步驟，但是在出現“自定義按鈕”彈出視窗時，請單擊其他按鈕。
一些額外的iPad滑鼠提示 (A Few Extra iPad Mouse Tips)
Here are a few other tips about using a mouse with an iPad that may come in handy. For a detailed look at using and customizing mouse or trackpad pointer on the iPad, check out our in-depth guide.
以下是有關在iPad上使用滑鼠的其他一些技巧，這些技巧可能會派上用場。 有關在iPad上使用和自定義滑鼠或觸控闆訓示器的詳細資訊， 請檢視我們的深入指南 。
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You can change the behavior of the scroll wheel on the mouse in General > Trackpad & Mouse > Natural Scrolling. On that screen, you can also change the tracking speed and choose which button works as the primary click button.
您可以在正常>觸控闆和滑鼠>自然滾動中更改滑鼠上滾輪的行為。 在該螢幕上，您還可以更改跟蹤速度并選擇哪個按鈕作為主要單擊按鈕。
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The “Trackpad & Mouse” options only appear in Settings if a mouse or trackpad is connected to the iPad, so don’t be alarmed if it doesn’t show up at first.
僅當将滑鼠或觸控闆連接配接到iPad時，“觸控闆和滑鼠”選項才會顯示在“設定”中，是以，如果一開始沒有出現，則不會發出警報。
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If you have a mouse with a scroll wheel that tilts to the left or the right, you can tilt it to move between pages of app icons on the Home screen.
如果您的滑鼠的滾輪向左或向右傾斜，則可以将其傾斜以在主螢幕上的應用程式圖示頁面之間移動。
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You can customize the size and color of the mouse pointer in Settings > Accessibility > Pointer Control.
您可以在“設定”>“輔助功能”>“指針控制”中自定義滑鼠指針的大小和顔色。
When paired with a keyboard, a mouse can unlock amazing productivity gains with your iPad, especially in apps (such as spreadsheet or photo editing apps) that require many precise taps to get things done. Have fun, and happy clicking!
與鍵盤搭配使用時 ，滑鼠可以為iPad帶來驚人的生産力提升，尤其是在需要多次精确點選才能完成工作的應用程式(例如電子表格或照片編輯應用程式)中。 玩得開心，點選愉快！
翻譯自: https://www.howtogeek.com/664552/how-to-click-the-home-button-with-a-mouse-on-an-ipad/
滑鼠單擊改變按鈕顔色