When you're on your home network, though, you can have the search results show up on your television, at which point your phone transforms into a remote you can use to scroll through menus and the like.
For instance, when entering an address for navigation, you can use the traditional scroll wheel, which works pretty well.
FORBES: 2012 Audi A7 Test Drive and Review - High-Tech Meets High Style
This technology also enhances the retail experience by enabling customers to use their fingertips to scroll through screens or perform many common multitouch gestures.
ENGADGET: HP goes display crazy, unveils eight new models, four IPS panels (hands-on)
Next up on the list of hover-friendly additions, you can now use your S Pen to scroll up and down on a page or list.
One cannot use the D-pad to scroll through these elements (which we expect will be jarring to most users, who expect some consistency throughout the menus).
With the swipe of a finger, users can scroll through images and use a pinching motion with two fingers to zoom in or out on displayed images, switching between thumbnail and full screen views.
ENGADGET: Nikon Coolpix S1000pj projector-cam beams into reality along with friends
And if you're drawing something that requires scrolling, you're forced to use a mini-version of the page to scroll to the place you want.
WSJ: Samsung's New Galaxy Note 10.1 Tablet Imitates Pen and Paper - Mossberg Review
Use constraints to lay out the subviews within the scroll view, being sure that the constraints tie to all four edges of the scroll view and do not rely on the scroll view to get their size.
ENGADGET: Apple seeds iOS 6 beta 4 to developers: here's the changelog
Alternatively, you can create a view subtree to go in the scroll view, set up your constraints, and call the systemLayoutSizeFittingSize:method (with the UILayoutFittingCompressedSize option) to find the size you want to use for your content view and the contentSizeproperty of the scroll view.
ENGADGET: Apple seeds iOS 6 beta 4 to developers: here's the changelog
By making the screen taller, not wider, iPhone 5 is just as easy to use with one hand so you can tap, type and scroll the same way you always have, while enjoying even more of your content including amazing apps optimized for the larger Retina display, widescreen HD video, a full five days of your Calendar and more of every web page.
Moving on, the Zone Touch Mouse T400 has a touch strip that you can use to move up and down through pages, as well as scroll through the live tiles on the Start Screen.
ENGADGET: Logitech outs two wireless mice and an external trackpad, all optimized for Windows 8
Rather than use a large display that would make the watch bulky, Timex has opted to scroll messages across the screen, and has a setting that controls the speed of the scrolling.
Use the links at the bottom of the opening page to jump to the various sections and then scroll through the list on the following page until you find something that inspires you.
应用推荐