As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 10 years ago.
I've been searching for a while on a way to read data from a barcode scanner into my iPad 2 application but I can't seem to find some sample code that indicates how. All I need is to know the API to use. I saw some sample code on GameKit but before I spend hours trying to learn an API that doesn't do what I want, I am hoping someone will point me in the right direction.
The iPad 2 features a camera that you can try to use to scan bar codes. ZBar will be a good starting library, and it's open source with examples.
have you tried ZBar to scan bar codes?
Related
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 9 years ago.
I want to implement a QR code reader in my iPhone application .
I have used the Zxing APIs once, but i think it's too much for a simple thing. Can I use any other library for the same purpose?
thanks!
Try this ZBar:
and you can get tutorial from here.
If you want example project I took from here.
try it out, it is simple one.
ZBar SDK ...easy to use and open source
https://github.com/arciem/ZBarSDK
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 9 years ago.
I'm creating an alarm app. How to do the alarm app as same in default iphone alarm?
I want to do the same as in the image.
Please give me a suggestion I'm new to iOS.
SampleImage
This are called Table Views and you can find how to work with them here
Then you need to learn how to work with Custom Table View Cells you can find it here
UI is easy and you can find some tutorials for it on this site
The only most important thing that you need to know about is audio sessions. Please check the audio session programming guide
Audio session is important because you need to manage your alarm when app is in background/some other sound is playing like cases.
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 10 years ago.
I need to write supersimple iPhone application. It contains the list of buttons and if the user clicks one of these buttons, the application opens a new view with image.
My problem is that a lot of tutorials/books was created 2-3 years ago and I can't learn in parallel Objective C and understand compiler's changes.
What will be better for my "buttons" menu? What can I read about it? Help pls
Just look at storyboards tutorials, and you won't even need Objective-C for that kind of app.
e.g.: http://www.raywenderlich.com/5138/beginning-storyboards-in-ios-5-part-1
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 10 years ago.
Warner Bros was published a year ago a promo iPad application for the movie "SHERLOCK HOLMES: A GAME OF SHADOWS". The app is free and one can download it here: https://itunes.apple.com/us/app/sherlock-holmes-game-shadows/id515031420?mt=8
I think that the interface of it is brilliant (with the parallax scrolling and the fade in/ fadeouts of the background photos etc) and a similar interface would be very suitable for an app I am planning to design.
I would like to ask if you have any idea on what tools they might have used to create it (e.g. is it scroll views one on top of another, is it cocoa2d).
Any hint would be highly appreciated!
I think it's HTML 5. Maybe something like PhoneGap.
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 10 years ago.
I want to integrate Twitter in my BlackBerry application.
Is there an api or documentation?
Take a look at the jibjib library - based on J2ME it should work on BlackBerry.
same problem that libraries gives a "tunnel failed" exception when you are using the BIS network...
I achieve the Blackberry-twitter implementation based on this post
http://supportforums.blackberry.com/t5/Java-Development/Twitter-Implementation-in-Blackberry/td-p/548578
Hello follow this: Integrating twitter in a blackberry application work flawlessly for me. It provides the basic needed functionalities like tweet, follow, unfollow...
Hope this helps..
Cheers!