an electronic visual display that can detect the presence and location of a touch within the display area

learn more… | top users | synonyms (1)

4
votes
2answers
702 views

iPhone (or Touch UI in general) version of limited multi-select?

I have a need to allow a user to select x of n from a list of elements. The specific example is 9 elements out of perhaps 20. This would be in the context of a settings context (rather than a form ...
4
votes
1answer
234 views

touchscreen navigation

Im looking at methods for displaying navigation on a 17" screen touchscreen kiosk. The primary navigation would be for shopping and be quite complex, ie goes down quite a few levels. Could anyone ...
4
votes
1answer
148 views

Color picker – indicator / selection marker

I have a color and brightness picker: It has been designed for touch interaction; you can scroll it horizontally. Now here's the thing: How do I design a good indicator for the currently selected ...
4
votes
1answer
110 views

How could I make a list appear 'clickable/touchable?'

So I've got a nice ol' list that, when you tap on the sections, brings up more information. However, just looking at the list doesn't make it very clear you can expand them. But I'm not sure how I can ...
4
votes
3answers
247 views

Best practice for selecting multiple items in map view

I'm working on an app (touch input) in which it should be possible to select one or more items. Think about google maps: you search for 'restaurant' and a couple of restaurants are shown on the map, ...
4
votes
2answers
218 views

Pinch-to-zoom and visual feedback with a live video stream

I'm currently developing a tablet application aiming to act as a remote control for a security camera, showing a video live stream from the camera as well as some buttons. Besides typical commands ...
4
votes
5answers
205 views

How can I teach the user a new gesture?

Our team is building a tool that requires a specific gesture on touch-based devices. How can we teach the user this gesture?
4
votes
2answers
722 views

Best range of swipe angles

I have a list that can be scrolled vertically, the entries of which are removed by swiping horizontally. I've found that limiting the left/right swiping to strictly horizontal makes it hard to ...
4
votes
1answer
93 views

Solution when I need small links on mobile optimised site for touch screen devices?

Im designing a mobile optimised site and I have a space issue. I need to have a bar graph showing availability by month. If I have this laid out horizontally as in my image I think its clear on a ...
4
votes
3answers
394 views

Relationship between anthropomorphism and NUI?

Is there any relevancy or relationship between anthropomorphism and natural user interfaces, in particular with multi-touch surface interfaces? Since the idea of anthropomorphism gives a connotation ...
4
votes
4answers
128 views

Step UI when the list of steps is wider than screen width?

So I really like Semantic UI, and take a lot of direction from them when I can. I have a stepped-process checkout, and have taken after their "Ordered Step" UI. However, sadly, even their component ...
4
votes
1answer
152 views

Should I resume a scroll view to last viewed location or last intended location?

As with many apps, I have a scroll view for data. This data can be scrolled normally, and as with almost all scroll views like this, it has the ability for inertia scrolling — to keep scrolling once a ...
4
votes
2answers
219 views

Paperprototyping a swipe function

I am making my first paper prototypes for a touchscreen interface. In a list view, a single bar in the list has three possible interactions, swipe left swipe right, or tap. Swiping left will reveal a ...
4
votes
1answer
272 views

How should I indicate that a status bar item is tappable?

My app adds an icon to the iOS status menu that shows the status of the task that my app carries out. The item goes green when the progress is running, orange when paused, and red to indicate ...
4
votes
3answers
725 views

Is it ever a good idea to present a radio-button menu without outlining prior selection?

I'm puzzled by the UX additions in the latest default Camera app in Android 4.2. The whole menu with all camera options (other than zoom) is made as a circle. You activate this circle menu by ...
4
votes
4answers
161 views

Is touchscreen device more personal and intimate?

I've this personal opinion and I'm trying to validate it: I think that user feel touchscreen device such as iPhone and iPad more personal and intimate because they physically touch the device, unlike ...
4
votes
1answer
134 views

What kind of feedback is appropriate for a two-finger drag gesture?

In a mobile app, I have a two-finger drag gesture as an advanced feature. I already know about the discoverability problems with multi-touch gestures, and this question is not about that aspect. The ...
4
votes
3answers
236 views

Interaction with elements on cartography touch application

I'm currently designing a touch tablet application that deals with cartography and elements manipulation. We need to be able to touch interact with the elements on the map and : get info move item ...
4
votes
3answers
3k views

No scrollbars for scrollable controls on iPad & iPhone

When an element contains overflowing content, there is nothing that tells the user they can scroll to see more. They have to know to try the 2 finger swipe to see if anything moves. http://support....
4
votes
1answer
214 views

Allow user to manipulate objects in 3d space using touch screen

Our app Iyan 3d, lets user to create 3d animation using their Touchscreen Mobile devices. We are targeting the casual market so we are trying to find the easiest way to allow users manipulate ...
3
votes
6answers
518 views

What do you call that interfacing zone?

What would you call the surface of contact which can activate an element when it passes over it. For example, the area that's covered is different whether you use a stylus, a finger or a mouse. In ...
3
votes
4answers
216 views

How to avoid hiding the region of interest with the finger?

Let's say you have an element, for example a pair of glasses, that you want to put over an existing element on the canvas, a face. This needs to be done with precision. (In this example I could cheat ...
3
votes
3answers
502 views

inspiration for thin interfaces

I've recently seen great talk by Aza Raskin - Don't make me Click. It's in the sense of "Best UI is no UI". Are there any other articles/videos like this one? I'd like to read/watch something further ...
3
votes
7answers
339 views

Is touch the ultimate device?

Apple has fallen in love with it, all the smartphone-vendors use it, Microsoft is aiming for it with Windows 8. But is touch the ultimate device? Some people will probably answer this question with ...
3
votes
1answer
228 views

Where should the «clear» button should be in a popover with multiple-choice drop-down list?

In a popover for a touch interface, I have to include a drop-down list where the user will find more than 500 multiple choices to select from. What would be the ideal position (and microcopy) of a ...
3
votes
3answers
1k views

Pan/zoom/select in multitouch

I'm currently working on creating a tablet-compatible version of an application. First off, I know that the worst thing to do is to try and shoe-horn in a bad implementation of multi-touch into an ...
3
votes
4answers
5k views

Touchscreen interface for menu and dropdown menu ease of use

I'm doing webpage design using Twitter Bootstrap's dropdown menu. Problem: Suppose I have a horizontal menu as shown in the Twitter Bootstrap documentation. That menu bar that list pages I want to ...
3
votes
2answers
280 views

Displaying constantly updating graphs (on a big LCD display) that can support basic interaction

We've developed a web-based database and reporting solution for a factory (let's assume they manufacture widgets). They capture data routinely every hour as and when their widgets are completed. ...
3
votes
2answers
757 views

Touchscreen: Select small zones from a huge scrollable image

My app lets the user take a picture of a sheet of paper, then select a block of 2-3 words, then another block. The user must be able to clearly read the (potentially tiny) written words, so she will ...
3
votes
4answers
778 views

Alternatives for preventing Accidental Touch Issues

Most of the mobile devices that are based on Android OS have buttons on the bottom edge of the device. These touch buttons have terrible UX issues. They are prone to accidental touch, thus resulting ...
3
votes
5answers
6k views

Alternatives to tooltips in tablets?

I understand this question has been discussed a couple of times on the site. However, it seems not to be getting the answer or inspiration I am looking for. BTW, my background is a programmer in case ...
3
votes
2answers
573 views

iPad tap to edit text: how intuitive is this / how can I make it clear to users?

I am building the following iPad UI, and it includes a "tap-to-edit" feature: I personally like this type of UX - I like UIs where a user can interact directly with a document. However, I'm ...
3
votes
1answer
97 views

Input controls within the bounds of a tappable tile

I have tappable tiles that navigate off to a different page in an app. Within the bounds of these tiles I have input controls. Interacting with these input controls should have no effect on the ...
3
votes
1answer
102 views

How can the Stack Exchange app indicate that code blocks are tappable?

In case you're unaware, there's now an official Stack Exchange Android app. With it comes some new behaviour for code blocks: you can tap them to pop them out and view them in a sorta-full screen view....
3
votes
6answers
203 views

Eye Travel vs. Touchability on Mobile

If we want a user to perform a certain action, we make it easiest for them to select that option compared to any other available option. For example, think of a pop-up ad, "Do you want to download/...
3
votes
1answer
2k views

back/save or OK/cancel?

I am prototyping a small Android app where the user inputs weights (well, masses). For the weight input form, I hesitate between A top bar containing a 'back' button on the left (arrow-like, iOS ...
3
votes
3answers
1k views

Does A Slider Control UI Element Like This Exist — The Joystick Slider?

A standard slider, such as an html5 <input type ="range"/> or its many javascript-enhanced brethren, works by providing a handle that you slide between two endpoints, typically with your mouse ...
3
votes
1answer
413 views

tooltips on touch

Is there a way to do tooltips on a button in touch devices? On a large screen, if I have a button and some additional content on what that button does, I would use a tooltip. Suppose am doing ...
3
votes
1answer
319 views

Custom user gesture recognition: listen on startup or on hovering specific area?

I am developing a multitouch UI that takes input from a depthcamera (Microsfot Kinect). In other words, there is no physical "screen" for a user to touch. In addition to the default multitouch ...
3
votes
7answers
633 views

Fallback for MultiTouch pan and zoom

A planned app that will run on tablets that support multitouch needs a graceful fallback for tablets and desktops which don't. I have a view onto a possibly very large 2D electron microscopy image ...
3
votes
3answers
330 views

Large Touchscreen / Kiosk Hardware

A client has come to me wanting an interactive installation featuring a large (50"+) touch screen interface, one on a wall, and one built into a table. I've seen lots of touchscreen overlays on the ...
3
votes
3answers
258 views

Web interaction for desktop and touchscreen

With the increasing adoption of touch screen devices we identified a chart in our product that doesn't work very well on the web and we are trying to decide on the best method of interaction. Our ...
3
votes
3answers
2k views

Pixel aspect ratio for multiple touch devices- Mobile Web

I'm working on a project involving multiple mobile and tablet web application designing. I'm curious what are the mobile design strategies when it comes to handling pixel aspect ratio for icons and ...
3
votes
2answers
284 views

Where would you put the 'take' button on a touchscreen phone camera app?

Imagine a simple camera app for a touch screen phone. The app can't use any hardware buttons and needs no other controls than one button to take the picture. Some things to consider/ideas: Phone ...
3
votes
2answers
228 views

Where should the «clear» would work on one or multiple drop-down list on a row?

Allowing a clear button to appear when the user begins typing characters in regular input is very welcome for the touchscreen enable app I'm building. The challenge is to "reset[ear](The clear button ...
3
votes
1answer
112 views

App menu created from keywords

I have application which allow users to select video and play it. I have for each video few keywords and with help of WordNet I created tree from these keywords. So now user can go from generally ...
3
votes
4answers
254 views

How to indicate data in a table is clickable on a touch device?

For users on a touch device, what is the convention for indicating each figure (cell) is clickable to a page with information on where the figure originated? On desktop it would be easy to have a ...
3
votes
5answers
504 views

Website: Should I use mouse-over effects in buttons and navigational elements? (Touch?!)

I tried making a few navigational elements flip color or something to indicate that they can be clicked on. Even though the color palette isn't big, i don't like it somehow. Plus I thought hat on ...
2
votes
3answers
144 views

How would replacing the spacebar with a track pad affect user experience upon typing?

Google have issued a patent aiming to replace the spacebar with a track pad sliding in its place. This would make room for smaller keyboards and smaller devices, but what does it do to user experience....
2
votes
3answers
3k views

Tap to hover and double-tap to click?

One of the limitations in mobile design is the lack of any sort of hover state. This is especially problematic when it comes to tooltips. So why isn't the system one where: single tap = hover and ...