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

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9
votes
4answers
478 views

Should we be designing for touch first?

Touch interaction is becoming more ubiquitous and often the only option. Should we be designing for touch first or even touch only? What are the ramifications of taking this approach? As someone ...
64
votes
7answers
13k views

Re-thinking “hover” functionality with touchscreens in mind

Take the following page as an example (possibly in Firefox only): As you hover over each search result, an "+ Add to Firefox" button appears. However, that idea of the button appearing upon ...
7
votes
2answers
183 views

Any cheat sheet available that shows UX match between mouse events and touch events?

I am supposed to make a web App UI Design which can be used through PC and Tablet. I am looking for a cheatsheet or link where mouse events and touch events are matched? Eg. A mouse click on PC is ...
4
votes
4answers
289 views

Forcing the user to view the entire disclosure before continuing on a kiosk

For a KIOSK application, the user is required to view the entire disclosure before they are allowed to continue. This is a legal requirement, the legal team also turned down an 'I agree' checkbox. We ...
5
votes
4answers
950 views

Placement of Buttons in Touch Screen Scenario

I am working on a Mobile Application primarily for Android Platform. The Application will have a lot of screens which will take user input and we need to have a save and cancel button for them. ...
17
votes
1answer
357 views

Is there any in-depth data on tappability of touchscreen areas?

I'm looking for statistics or other objective evidence on the tappability of different areas of handset screens. When I say tappability, I'm referring to speed, accuracy, and general ergonomic fit for ...
8
votes
3answers
2k views

Swipe indicators on a small screen

My Android app has a screen that displays the details of an item selected from a list, as shown above. The screen allows the user to scroll to the next or previous item in the list by swiping ...
6
votes
4answers
209 views

Hide controls on a touch enabled device and only show them if someone uses a mouse?

We're building a responsive web site and we're having a discussion about how to display controls on a map. The theory is that people with touch-enabled devices do not need to see zoom sliders because ...
4
votes
2answers
311 views

How to best enter long digits on a small touch device without using keyboard input

my current task is to create an user interface for a mobile strategy game. stuff can be transported from point a to point b. the user can select an amount of stuff between 1 and 1.000.000. it is ...
5
votes
2answers
170 views

Initializing gesture from continuous input (computer vision multitouch “click”)

I asked a similar question awhile back, but not exactly the same. I have some multitouch hardware (Microsoft Kinect) that tracks the user in realtime. What is the best technique for initiating a ...
1
vote
2answers
1k views

UI gestures for Kinect, Kinect-type devices

On touch screen devices, there appears to have evolved a standard set of gestures, e.g. pinch and spread with two fingers for zoom in and zoom out swipe with one finger to scroll a document We're ...
2
votes
3answers
394 views

How to test whether UI is usable with touch-screen on desktop

We are developing application for mobile platforms. But it can be tested on (windows) desktop and it's obviously easier than uploading to device. However mouse is quite a bit more precise than the ...
4
votes
4answers
143 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 ...
5
votes
3answers
226 views

Should the user be able to press disabled buttons on a touch screen?

I'm designing a touchscreen app and there are certain scenarios when the server cannot be reached, a printer is disabled, etc. that will disable a button (like the print button). My question is: if ...
3
votes
6answers
504 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 ...
5
votes
3answers
299 views

Are there applications or methods for comfortable coding on touch screen devices? [closed]

Coding usually involves a lot of typing, but on touch screen devices too much typing is quite tedious. Some of that typing could be replaced by autocompletion or autogeneration of code and therefore ...
6
votes
6answers
1k views

Using a virtual joystick for a game?

Many games for touchscreen mobile devices use virtual joysticks for movement. This has many issues: You can't see/feel where the joystick is pointing when you are using it. You can't feel where the ...
9
votes
4answers
604 views

Best Place for a Back Button on a 7" Tablet Menu

I'm currently building the interface of an Android Tablet digital restaurant menu. The user is going to be able to navigate between categories and dishes lists and navigate back as well. I'm finding ...
9
votes
8answers
2k views

How to make an interface look touchable?

I'm designing a touchable interface. It is a non-iPad/iPhone for any mobile with touchable screen. So, if you see a big screen, how do you know if is touchable one? Showing a video that explains ...
2
votes
1answer
251 views

Rating or Grading on touch devices (smartphones/tablets)

"tap to rate" vs "scroll to rate" There are apps and webapps that implement the "tap to rate" approach (display a number of stars, icons or grades and let the user tap on the desired value) and there ...
5
votes
2answers
1k views

Horizontal Scrollable List or Spinner, in smartphones

I have a screen (Android Smartphone) where the user has to make a choice from 2 dropdowns / spinners, second dropdowns' options are dependent on first dropdown's choice. The number of items in each ...
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
3answers
614 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 ...
6
votes
6answers
478 views

Suitable alternative to trackbar control

I use a track bar control in two different places in an touch-screen application I have. The first to record a specific amount of Data. (lets say 260 samples) the second to record an unlimited amount ...
2
votes
2answers
141 views

Touch control of value with high range [duplicate]

Possible Duplicate: Suitable alternative to trackbar control In our application, there are settings that have a high dynamic range (e.g. 0-10000 in steps of 0.1). I am in need of a UI to ...
6
votes
2answers
2k views

Drag n drop on touch devices

I notice that touch apps rarely make use of the "drag n drop" (dnd) idiom, and instead dragging is almost always used for scrolling. Is there a reason for this? Is it confusing or "wrong" to use dnd ...
9
votes
4answers
847 views

How do I handle secondary navigation within a wizard-style form that will work for touch screens?

I am working on redesigning the UI for a Web app that registers users for something work-related (so my audience is captive). One of the main reasons for the redesign is to make it mobile-friendly; I ...
1
vote
3answers
1k views

Tap, Double Tap, Long Press [closed]

What are some good general principles to keep in mind when designing and developing mobile application with touch interfaces?
5
votes
2answers
1k views

Is spacing between touch targets an unnecessary recommendation by Microsoft?

A recent Microsoft IE10 blogpost gave general guidelines for building touch friendly sites suggesting two rules for touch targets: Target size Margin between targets Apple's iOS guidance only ...
7
votes
2answers
542 views

Is there any difference in element minimal sizes on 10 and 24 inch touch screens?

I am developing an application which is supposed to be used on a 24" touch monitor. There are lots of guides on physical sizes of a touch screen UI elements. All of them are saying that every ...
7
votes
3answers
909 views

Should touch image sliders in mobile devices avoid scrolling on touch event?

Imagine a full width image slider that slides to left and right in a page that can scrolled to up and down. When user touches the screen and move her finger to left and right we want to change the ...
1
vote
2answers
933 views

Hierarchical structure design and usability

I created a website for learning languages with flashcard method. The website itself is http://www.vocableman.com The problem I have run into is that users are complaining that they have problems ...
6
votes
5answers
723 views

Should touch-screen simple informational dialogs have an OK button?

I am developing an android application which has quite a few dialogs that just contain text and an 'OK' button. Pressing the 'OK' button loses the dialog, as does pressing the 'back' button on the ...
1
vote
1answer
147 views

Making clicks meaningful on iPad

As a web designer building a shopping cart for the iPad, I find the lack of down and click states difficult. What's a good way without raising a confirmation pop up or something terrible and ugly to ...
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
1answer
3k views

Does touch based mobile phone browsers support multi selection of list?

On desktop based browser application there are elements which allow us to do a multi selection, like below: Multi Select Is there support for this on touch-based phones? How do these kind of ...
8
votes
1answer
7k views

What is a good alternative to drop-down menus for site navigation on touch-screen/mobile devices?

We're in the process of redesigning our website, and one of the design goals is to make the site more mobile/tablet friendly. Our current site is very large, and the navigation is somewhat ...
6
votes
3answers
670 views

Indeterminate state for toggle buttons?

I'm working on a tablet based application where an agent would be going through and answering a series of yes/no questions. This is running on Windows 7 and naturally the standard windows controls ...
4
votes
1answer
79 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 ...
7
votes
2answers
151 views

How can I indicate that my application is multi-touch enabled?

I've developed a nice visualization that is multi-touch enabled and runs on a big multi-touch display. Now we have made some experiments and placed random users in front of the application. We ...
4
votes
3answers
2k 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. ...
3
votes
1answer
258 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 ...
1
vote
1answer
102 views

Optimum distance between fields (Textboxes etc) on mobile touch screens

What should be the optimal distance between fields such as Text boxes in mobile touch screens? In order to avoid wrongly touching other fields. download bmml source – Wireframes created ...
3
votes
3answers
241 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 ...
9
votes
3answers
502 views

How do users learn about various gestures that are used on touch screens?

How does the user learn about various gesture in the interfaces? Does the ipad or android device have inbuilt gestural instructions when someone buys a new device? Does it demonstrate the gestures ...
0
votes
1answer
259 views

Could you point out to touch-screen interface patterns (inclusive of iOS/android/blackberry)? [duplicate]

Possible Duplicate: Do you know any comparative resources like mobile-patterns.com I have seen a few patterns page, but can you point out to interesting screenshots or patterns for ...
4
votes
3answers
952 views

How to add products in this point-of-sale system?

I was wondering which is the best way to choose products from a desktop Point-of-Sale (POS) application using a touch screen. Method 1 This application has categories at right top buttons and ...
4
votes
2answers
510 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
6answers
395 views

What's the term for imprecision in mouse and touchscreen clicking?

I've noticed in some tasks that require very fine precision with the mouse, that the act of physically clicking the button is sometimes enough to move the mouse. In an extreme case, I watched an ...
12
votes
6answers
906 views

How did multi-touch interfaces become natural when it should have been unnatural?

After stumbling on a webpage that rants about the fallacy of "picture under glass", I began to wonder what was it that made multi-touch interfaces seemingly become so natural to all of us today? We ...