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Bring Back Always-On Scroll Bars in Mac OS X

September 21, 2016
Bring Back Always-On Scroll Bars in Mac OS X

Understanding Scroll Bar Behavior on macOS

Users transitioning to macOS may observe the absence of traditional scroll bars in applications like Finder and web browsers. This change can initially present a usability challenge, though it is readily adjustable.

The visible scroll bars were removed in OS X Lion (version 10.8). They now only materialize during scrolling actions. While intended to create a more streamlined interface, this alteration doesn't necessarily improve the overall user experience.

The Drawbacks of Hidden Scroll Bars

The implementation of disappearing scroll bars doesn't offer any functional benefits and can, in fact, hinder usability. Attempting to interact with a scroll bar that continually fades can be a source of frustration.

Having a persistent scroll bar provides a visual indicator of your position within a document or webpage. Without this visual cue, users must repeatedly trigger its appearance, which can be disruptive.

It's also beneficial to be able to quickly assess how much content remains to be viewed. A visible scroll bar allows for this immediate understanding.

Scroll bars in earlier versions of macOS were already relatively unobtrusive, making the removal of the always-visible option questionable from a usability perspective.

Restoring Scroll Bar Visibility

Experiencing the inconvenience of missing scroll bars doesn't have to be a permanent issue. They can be readily re-enabled through a straightforward process.

Within OS X, three distinct configurations govern scroll bar behavior, accessible via the System Preferences application and its General settings panel.

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Upon opening the General settings, the available "show scroll bars" options will become visible.

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The initial setting dictates that scroll bars are visible when a mouse is connected, but are automatically hidden when utilizing a trackpad for navigation.

Alternatively, scroll bars can be configured to appear only during active scrolling. This means they remain invisible unless you are actively scrolling, even with a mouse connected.

The third option allows for the constant display of scroll bars, which is often considered the most user-friendly approach.

Scroll Bar Jump Behavior

Within this section, two additional options govern how page jumps occur when clicking within the scroll bar area – specifically, whether the jump happens above or below the clicked point.

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These adjustments interact with previously configured settings. However, they are most effective when the user has clear visibility of their click location, particularly when aiming to directly "jump to the clicked spot." Consequently, enabling visible scroll bars generally provides a superior experience.

The Issue with Disappearing Scroll Bars

The primary drawback of automatically hiding scroll bars isn't the disappearance itself, but rather the speed at which it occurs. When navigating lengthy content, a common practice is to click and drag the scroll bar to quickly move up or down.

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Unfortunately, in macOS, attempting this maneuver with hidden scroll bars necessitates moving the mouse cursor to the window's right edge, initiating scrolling, and then attempting to grab the bar before it vanishes. Utilizing scroll bars should be a straightforward action, and users shouldn't be forced to alter their established workflows due to suboptimal design choices.

Potential Improvements and User Feedback

This inconvenience could be readily addressed by allowing users to extend the duration before the scroll bar fades after scrolling ceases. Even a slight increase in this timeframe would likely prove sufficient. However, maintaining permanently enabled scroll bars remains the optimal solution until Apple addresses the underlying issue.

We are interested in your perspective. Please share your thoughts, questions, or comments in our discussion forums.

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