2014/10/15 下午 10:03:33

iphone Programming Glossary: alex

http://stackoverflow.com/questions/1225548/access-default-email-address

How do I break down an NSTimeInterval into year, months, days, hours, minutes and seconds on iPhone?

http://stackoverflow.com/questions/1237778/how-do-i-break-down-an-nstimeinterval-into-year-months-days-hours-minutes-an

that whenever you are doing something that looks convoluted there is probably a built in method. Is there I integrated Alex's 2nd method into my code. It's in a method called by a UIDatePicker in my interface. NSDate now NSDate date NSDate then.. Just another approach to complete the answer of JBRWilkinson but adding some code. It can also offers a solution to Alex Reynolds's comment. Use NSCalendar method NSDateComponents components NSUInteger unitFlags fromDate NSDate startingDate..

Does CoreData on iPhone support IN predicates?

http://stackoverflow.com/questions/1436032/does-coredata-on-iphone-support-in-predicates

something wrong or is this really not supported iphone sqlite core data share improve this question I believe Alex is right that you have to use an NSArray although obviously it'd be nicer if NSSet were accepted here since order isn't..

How to add 2 buttons into the uinavigationbar on the right side without IB?

http://stackoverflow.com/questions/1803609/how-to-add-2-buttons-into-the-uinavigationbar-on-the-right-side-without-ib

IB The 2 buttons should be align on the right side of the uinavigationbar. I know how i can add one button but two Alex iphone sdk uinavigationcontroller uibutton share improve this question With iOS 5 it's as easy as UIBarButtonItem btnShare..

Calculate the size of a folder

http://stackoverflow.com/questions/2188469/calculate-the-size-of-a-folder

Will I need to loop through each file Cheers iphone nsfilemanager share improve this question Cheers for that Alex you helped a lot have now written the following function which does the trick... unsigned long long int folderSize NSString..

http://stackoverflow.com/questions/2907068/recommended-reading-for-iphone-core-animation

for any suggestions iphone core animation share improve this question In addition to the books suggested by Alex and nevan of which I'd recommend Marcus Zarra and Matt Long's newer Core Animation book given its greater quantity of iPhone..

Removing Shine/Gloss effect on the iPhone through UIPrerenderedIcon not working on device

http://stackoverflow.com/questions/2958920/removing-shine-gloss-effect-on-the-iphone-through-uiprerenderedicon-not-working

How do I add a custom UIMenuItem to the UIMenuController in a UITextView?

http://stackoverflow.com/questions/3267296/how-do-i-add-a-custom-uimenuitem-to-the-uimenucontroller-in-a-uitextview

following with results that I wanted I placed the following block in the viewDidLoad method of my view controller as Alex hinted to void viewDidLoad super viewDidLoad UIMenuItem menuItem UIMenuItem alloc initWithTitle @ Change Color action @selector..

@try - catch block in Objective-c

http://stackoverflow.com/questions/3363612/try-catch-block-in-objective-c

@ ss @try test characterAtIndex 6 @catch NSException e NSLog @ Exception @ e @finally NSLog @ finally Thanks Alex. iphone objective c try catch finally nsexception share improve this question Now I've found the problem. Removing..

Missing AVFoundation.framework

http://stackoverflow.com/questions/385530/missing-avfoundation-framework

folder to System Library Framework but it still can't find the header files. How can I use AVFoundation classes Thanks Alex iphone cocoa touch share improve this question I've used the AVFoundation classes in my code and added it the same..

Table View with Images, slow load and scroll

http://stackoverflow.com/questions/4071497/table-view-with-images-slow-load-and-scroll

every scroll which is why its slow. Can someone please break it down and make it easier for me to solve this problem Alex iphone share improve this question You kinda left your problem wide open b c you weren't specific enough. Performance..

Custom actions for UIGestureRecognizers (with custom parameters)

http://stackoverflow.com/questions/5034956/custom-actions-for-uigesturerecognizers-with-custom-parameters

know how to make this method dynamic and actually use the tag parameter. Any help would be greatly appreciated. Thanks Alex iphone objective c xcode ipad ios4 share improve this question The docs for UIGestureRecognizer class specify that..

Is there a good tutorial on cocoa touch automated UI testing?

http://stackoverflow.com/questions/5393190/is-there-a-good-tutorial-on-cocoa-touch-automated-ui-testing

iOS store just a little bit of data

http://stackoverflow.com/questions/7417552/ios-store-just-a-little-bit-of-data

full blown core data API. I just need to store 6 'double' values somewhere... What's the best approach for that Thanks Alex. ios iphone cocoa touch share improve this question Core Data is just one way to store data and it only makes sense..

RSA Encryption-Decryption in iphone

http://stackoverflow.com/questions/788569/rsa-encryption-decryption-in-iphone

text in iphone application send it to server using the key sent decrypt the text on server side Edited to add Thanks Alex Reynolds for your quick response. In case of RSA Encryption first I have to generate a key pair which is in the form of..

How can I fix the webpage orientation to Portrait only for iPad and iPhone?

http://stackoverflow.com/questions/8036167/how-can-i-fix-the-webpage-orientation-to-portrait-only-for-ipad-and-iphone

is no way to explicitly lock the orientation of a web app in Mobile Safari as you can also see from the link that Alex posted above in the comment How do I lock the orientation to portrait mode in a iPhone Web Application However you can have..