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#Wcag reflow mac#

On smaller devices or when content is zoomed there should be no loss of information or functionality, and users should not be required to scroll content both vertically and horizontally.

Make sure users can access all information and functionality on a screen that’s as wide as on the iPhone5, without needing to scroll in both directions.

Scrolling can often be difficult for some disabled users, more so when horizontally or both horizontally and vertically at the same time.

People who are sight impaired often use screen magnification to resize page content and this can cause info to get lost.

Everyone benefits when all content is easily viewed on a mobile device.

People with mobility issues may have difficulty scrolling in more than one direction. It is easier for for people who enlarge text to read word-wrapped text line by line rather than scrolling back and forth across long lines of text. Research shows that horizontal scrolling significantly reduces reading comprehension. Users with low vision who need to make the content larger benefit when the layout adjusts.

#Wcag reflow mac#

You can zoom in on a Mac in Chrome by pressing Command and + key, until you see the resolution hit 400%.A simple browser based test is to view the page with a viewport width of 320px, or 1280px at 400% zoom.Make sure your pages are responsive and the content will ‘reflow’ to a single column gracefully.Make sure that all content and functionality are available on 320pt-wide screens.Examples of content which requires two-dimensional layout are images, maps, diagrams, video, games, presentations, data tables, and interfaces where it is necessary to keep toolbars in view while manipulating content. For web content which is designed to scroll horizontally (e.g., with vertical text), 256 CSS pixels is equivalent to a starting viewport height of 1024 CSS pixels at 400% zoom. Note: 320 CSS pixels is equivalent to a starting viewport width of 1280 CSS pixels wide at 400% zoom. Horizontal scrolling content at a height equivalent to 256 CSS pixels.Įxcept for parts of the content which require two-dimensional layout for usage or meaning.Vertical scrolling content at a width equivalent to 320 CSS pixels.you should be able to read/consume the content of an individual cell without needing to scroll in two dimensions.1.4.10 Reflow (AA): Content can be presented without loss of information or functionality, and without requiring scrolling in two dimensions for: I'm wondering if it may be possible to patch/address this in a bit more detail at least in the understanding document - clarifying that the exemption for tables is for keeping/allowing the two-dimensional relationship to remain intact, but that individual cells should not, by virtue of their content itself, require two-dimensional scrolling.i.e. When it should probably have been a lot more nuanced.

It exempts tables pretty much wholesale. Informative understanding document) doesn't make that particularĭistinction in its exception. Noting that the normative wording of the SC (and even the Scrolling to get from column to column is ok in tables, but

The data in the cell is text the scroll bar forces horizontal scrolling.Įvan worse scroll bars often blow off the screen in large print (or low The big problem with scroll bars is they are not useful for large print. Prompted by comment on the wai-ig mailing list in a discussion about reflow and tables