2014/10/15 下午 10:08:59

iphone Programming Glossary: figuring

Send mail without MFMailComposeViewController

http://stackoverflow.com/questions/1263412/send-mail-without-mfmailcomposeviewcontroller

send email through them. Going that route means asking the user for their username password and either asking for or figuring out their mail server information. Another choice is to send directly from the phone your own smpt server not just a client..

Creating a unique id for a Core Data program on the iPhone

http://stackoverflow.com/questions/1351998/creating-a-unique-id-for-a-core-data-program-on-the-iphone

a unique id for a Core Data program on the iPhone I am having a bit of trouble figuring out this Core Data stuff. How do I create a new entry with a unique ID In SQL I would just declare one field as an autoincrement..

Why does instantiating a UIFont in an iphone unit test cause a crash?

http://stackoverflow.com/questions/1689586/why-does-instantiating-a-uifont-in-an-iphone-unit-test-cause-a-crash

to the list. ... hopefull this'll be enough to get you all going. It's not all cleanly documented in one place and figuring out how to get both kinds of tests running took more time and pain than I'd like to admit. It's strange that Apple seems..

Prevent automatic popToRootViewController on double-tap of UITabBarController

http://stackoverflow.com/questions/1849975/prevent-automatic-poptorootviewcontroller-on-double-tap-of-uitabbarcontroller

second time. I have a particular use case where I'm wanting this to not work automatically and I'm having a hard time figuring out how to prevent this. Has anyone run into this and if so what did you do Do I need to subclass UINavigationController..

How do you update the app icons and launch images to support IOS 6 and 7 simultaneously?

http://stackoverflow.com/questions/18624587/how-do-you-update-the-app-icons-and-launch-images-to-support-ios-6-and-7-simulta

do you update the app icons and launch images to support IOS 6 and 7 simultaneously I have been stymied figuring out how to release an application from Xcode5 that supports IOS7 AND IOS 6 in the same build with assets icons and splash..

iPhone: Minimum OS, Deployment Target & Base/Active SDK

http://stackoverflow.com/questions/1920542/iphone-minimum-os-deployment-target-base-active-sdk

of how it all works. The SDK Compatibility Guide was very useful and informative. However it took just a little extra figuring out for me to be comfortable with the concept and how everything works. This image from the guide is useful share improve..

Saving image to Documents directory and retrieving for email attachment

http://stackoverflow.com/questions/2037432/saving-image-to-documents-directory-and-retrieving-for-email-attachment

image to Documents directory and retrieving for email attachment I having trouble figuring out NSBundle DocumentDirectory data I have a Camera Picture imageView that I'm saving to the NSDocumentDirectoy and then..

iPhone: Setting Navigation Bar Title

http://stackoverflow.com/questions/2280710/iphone-setting-navigation-bar-title

Setting Navigation Bar Title Hey all. I'm still pretty new to iPhone development and I'm having a bit of trouble figuring out how to change the title of my Navigation Bar. On another question on this site somebody recommended using viewController.title..

How to integrate NSURLConnection with UIProgressView?

http://stackoverflow.com/questions/312796/how-to-integrate-nsurlconnection-with-uiprogressview

in the background. I created a separate object to download the file in the background and I'm having problems figuring out how to update the progress property in the UIProgressView object with the correct value. It's probably something very..

iPhone App Crashing - Error Question

http://stackoverflow.com/questions/46220/iphone-app-crashing-error-question

App Crashing Error Question I'm writing my first iPhone app so I haven't gotten around to figuring out much in the way of debugging. Essentially my app displays an image and when touched plays a short sound. When compiling..

UITextField auto correction crash in iOS 4.3 on simulator

http://stackoverflow.com/questions/5257175/uitextfield-auto-correction-crash-in-ios-4-3-on-simulator

build target. Works fine on the device and in the simulator with iOS 4.2 sdk. Anyone else experiencing this issue I'm figuring its a bug with the 4.3 sdk As soon as I type the second character. Stack Trace #0 0x01c01000 in objc_assign_ivar #1 0x03b7ec34..

AESCrypt decryption between iOS and PHP

http://stackoverflow.com/questions/6461419/aescrypt-decryption-between-ios-and-php

decryption between iOS and PHP I am having a heck of a time figuring out how to decrypt a string encrypted with the NSData AESCrypt.m Explained here I have been looking at a handful of other..

GCD, Threads, Program Flow and UI Updating

http://stackoverflow.com/questions/7290931/gcd-threads-program-flow-and-ui-updating

Threads Program Flow and UI Updating I'm having a hard time figuring out how to put this all together. I have a puzzle solving app on the mac. You enter the puzzle press a button and while..

Embed Google Maps on page without overriding iPhone scroll behavior

http://stackoverflow.com/questions/7534888/embed-google-maps-on-page-without-overriding-iphone-scroll-behavior

that javascript error corrected and it did not. So it looks like I did not waste any time upgrading to v3 neither in figuring out this specific solution nor in setting myself up for future compatibility. In conclusion if you want to embed Google..

Moving a Stick figure, anchorpoints, animation, or something else…?

http://stackoverflow.com/questions/7808981/moving-a-stick-figure-anchorpoints-animation-or-something-else

border of the screen. All buttons and images differ in width ie Play Game Credits Settings More Cool Games Instead of figuring out the individual positions for each image button it is easier to simply right align them by modifying the anchorPoint..

Crash when adding persistent store (iCloud enabled) in app delegate

http://stackoverflow.com/questions/8021753/crash-when-adding-persistent-store-icloud-enabled-in-app-delegate

icloud share improve this question Updated answer to resync your devices Months of tinkering around have led me to figuring out what I believe the rooted problem is. The issue has been getting devices to once again talk to each other after they..

When to use properties in objective C?

http://stackoverflow.com/questions/8194281/when-to-use-properties-in-objective-c

a double release . Note that it's in no way bad programming to use lazy techniques like I described above vs perfectly figuring out everything. About 98 of programming is debugging and anything you can do to prevent bugs or make them easier to find..

iOS Stream Audio from one iOS Device to Another

http://stackoverflow.com/questions/8357514/ios-stream-audio-from-one-ios-device-to-another

data void match GKMatch match didReceiveData NSData data fromPlayer NSString playerID I'm having a LOT of trouble figuring out how to send this AVAsset via GameCenter and then have it play on the receiving device. I've read through http developer.apple.com..

Crash when using gesture recognizers in StoryBoard

http://stackoverflow.com/questions/9035826/crash-when-using-gesture-recognizers-in-storyboard

Both tabs were generated automatically. it's possible I messed something up in the view but I don't have a clue to figuring out what I did . If I make gestures programmatically they work fine but it's nice to have it work in the storyboard and..

Consume WCF Web Service using Objective-C on iPhone

http://stackoverflow.com/questions/982622/consume-wcf-web-service-using-objective-c-on-iphone

iphone objective c wcf web services share improve this question Thank to everyone that helped here. I ended up figuring it out and thought I would share my results. I know this is not a comprehensive solution so shoot me a message or comment..