Questions tagged [human-interface]
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Is it possible to receive HID mouse input (i.e. the raw data, not a cursor on-screen) in an iOS app?
Trying to utilize a mouse for a novel input device in our specialized iPad app. Since iOS has HID drivers and mice are HID devices, is it possible to programmatically receive mouse movement deltas in code?
To be clear, I am not asking about an…

Mark A. Donohoe
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How to choose the size/resolution for custom images for use in iOS applications?
I understand how 1x, 2x and 3x image resolutions work but I'm unsure how I go about choosing the right size/resolution for custom images in general. Imagine that we have a simple layout like the following:
Now it is up to me to create the image (in…

RobertJoseph
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Make your own mouse driver
I have a mouse mouse from speedlink that is able to do a lot of things, like changing the colours of the leds, but I can only do those things with the provided software from speedlink.
Is it possible to code your own software that controls the led…

FriedChicken
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UIView to cover TabbarController : Human Interface Guideline
I have an UIViewController level information that i want to show to the user (This information is an important information that user should notice in my app). I also have a TabbarController which has some other UIViewControllers in other tabs. I am…

Abdul Samad
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Which NSColor should I use for text in an NSPopover?
What are the correct NSColors for text in NSPopovers (as displayed in iTunes 12)? I did not find this information in the HIG and I'm not sure how to find out otherwise (matching up color values in Digital Color Meter to a list somewhere?) Here is a…

user4034838
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ios Navigation Bar Usage
Is it acceptable (i.e., to App Store) to have buttons in a UINavigationBar change on-the-fly? For example, perhaps there are two buttons on the Nav Bar for + (Add) and Trash (Delete), but once the + has been touched (for adding an item) the buttons…

RegularExpression
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To what extent does 'optimized for iOS7' refer to the iOS7 UI?
Apple's announcement of the 'Optimized for iOS7' mandate is as follows:
https://developer.apple.com/news/index.php?id=12172013a
Starting February 1, new apps and app updates submitted to the App Store must be built with the latest version of Xcode…

DA.
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WSO2 human task goes to COMPLETED state but calling BPEL process remains in ACTIVE state
I have created WSO2 human task as per the guidelines mentioned in link (http://docs.wso2.org/display/BPS300/Writing+a+Human+Task+Artifact).
I am calling human task from Asynchronous BPEL process, once human task get completed it proceeds further…

Jagjeet
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UIModalPresentationFormSheet Resizing and Human Interface Guidelines
I was just wondering if it was alright to resize (or move) a presented view controller, like one with UIModalPresentationFormSheet style or if this is against Apple Human Interface Guidelines.
As stated in the HIG document, "Form sheet. Has fixed…

user2006934
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Correct label for 'Hide Keyboard' button
I want the return button on my UITextField's keyboard to hide the keyboard. I am not sure whether to use the 'Return' or 'Done' label for this.
I have seen 'Return' used variously to hide the keyboard, insert a new line, and move to the next field.…

Ben Packard
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iOS HIG for Editing From TableView
I have a TableView, "events" that segues to another TableView, "attendees". Each has a + (new) button and that works fine. But I'm using a disclosure triangle to indicate that there is more. In the case of "attendees", it's details about the…

Steve Ross
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I cant create correct omron hmi crc code with arduino
Hello I am trying to communicate omron hmi with arduino via modbus rtu. I'm actually just listening the data with arduino so i can analize the data transmition. But when I tried to create its crc I was not able get corrrect crc data. Below there is…
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Is my tabbar violating the Human Interface Guideline?
I'm currently developing an app for a client which makes use of a tabbar, but I'm concerned I may be violating the human interface guidelines.
My app starts with a home viewcontroller which leads to several other viewcontrollers. One of the…

Brian Douglas Moakley
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Is it possible to violate safe area zones in applications?
I took Instagram on iOS as an example (I have an iPhone 11 with Notch). If you swipe up in the Instagram app, you will see that the chat logo and icon go beyond the Safe Area
https://i.stack.imgur.com/clYF4.png
In…

Nikita Volkov
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