2014/10/15 下午 10:07:31

iphone Programming Glossary: downside

How to configure independent sets of runtime settings in XCode

http://stackoverflow.com/questions/10497552/how-to-configure-independent-sets-of-runtime-settings-in-xcode

http://stackoverflow.com/questions/10820536/get-google-plus-user-friends

?examine a response while webView:shouldStartLoadWithRequest:naviagiontType… waits?

http://stackoverflow.com/questions/1176936/examine-a-response-while-webviewshouldstartloadwithrequestnaviagionttype-w

be called . You would then just pass the response into a method that checks whether or not you want to download. The downside to that is you are going to game the runloop while you are loading if you do that which means the UI will become unresponsive..

Use CoreData or SQLite on iPhone? [closed]

http://stackoverflow.com/questions/1318467/use-coredata-or-sqlite-on-iphone

tuned SQLite using Core Data. On the iPhone it does a great job of batching fetches to minimize memory usage. The one downside as pointed out is that this limits you by requiring iPhone OS 3.0 for your end users. However this has not been a problem..

IPhone creating a chat application [closed]

http://stackoverflow.com/questions/1375645/iphone-creating-a-chat-application

how i can implement a custom UIAlertview with a progress bar and a cancel button?

http://stackoverflow.com/questions/1656309/how-i-can-implement-a-custom-uialertview-with-a-progress-bar-and-a-cancel-button

way to do this is to take a UIAlertView and reposition its internal subviews to shove your progress bar into it. The downside of that is it is fragile and is likely to break in the future. The correct way to do this requires implementing a subclass..

Javascript. Listen for iPhone shake event?

http://stackoverflow.com/questions/2202216/javascript-listen-for-iphone-shake-event

your web app in PhoneGap it exposes accelerometer and other app only features to the site running within it but the downside is that people have to actually download your app they can't just browse to a site in Safari. share improve this answer..

iPhone + upgrade existing paid application on app store to free application with In App purchase + what about the customers who have already purchased the paid application [duplicate]

http://stackoverflow.com/questions/2219868/iphone-upgrade-existing-paid-application-on-app-store-to-free-application-with

looks for the data written by the paid version and unlocks the premium features if that record is found. The only downside is that you'll be depending all paid users upgrading to the new paid version before you release the free one. share improve..

What type of webservice works best with iOS?

http://stackoverflow.com/questions/3152700/what-type-of-webservice-works-best-with-ios

been analyzed for compressibility and compression applied where appropriate e.g. repeated strings or sequences . The downside to such a protocol is that it will likely be more difficult to code on both server client since you won't be able to use..

Best analytics offering for iPhone

http://stackoverflow.com/questions/406186/best-analytics-offering-for-iphone

new advertising techniques or just like obsessing over your sales figures as every developer does at first On the downside there are two issues I have with Pinch their website can be a little clunky and isn't very iPhone friendly ironic and at..

Most effective way to do networking on Mac/iPhone?

http://stackoverflow.com/questions/4269613/most-effective-way-to-do-networking-on-mac-iphone

that there is absolutely nothing wrong at all with just using GK .. the performance can be spectacular. About the only downside is that pairing simply takes a plain long time with GK. And it's a childish mess created for ten year olds learning programming...

Barcode Reader for 3G

http://stackoverflow.com/questions/4667832/barcode-reader-for-3g

well. If you do not want to pay redlaser or others for SDK I would recommend using this approach. But of course the downside is iphone 3G is not supported which I think does not represent many devices also recently Apple has also dropped its support..

Determining Image Luminance/Brightness

http://stackoverflow.com/questions/4876315/determining-image-luminance-brightness

end up either saturated pure white or plain black in either case useless. Human eyes actually do the same thing . The downside is that's it's hard to tell whether you are in a dark or light environment just by looking at an image. In that case you..

How do I pop the view controller underneath a pushed view controller?

http://stackoverflow.com/questions/4985816/how-do-i-pop-the-view-controller-underneath-a-pushed-view-controller

pop back 2 view controllers instead once finished with the new VC. Still not what I wanted exactly but it works. The downside is I need to set a flag to indicate that the covered view is completed. iphone ipad uiviewcontroller uinavigationcontroller..

Return to app behavior after phone call different in native code than UIWebView

http://stackoverflow.com/questions/5317783/return-to-app-behavior-after-phone-call-different-in-native-code-than-uiwebview

to return to an application after making a phone call from a native application URL string Would there be any downside to implementing a UIWebView instead of a UILabel in situations where I really wanted the user to be redirected back to my.. a tel URL and clicking a link to the same URL in a UIWebView . Using a UIWebView instead of a UILabel might have some downsides but you don't have to actually display the UIWebView to get its tel URL handling behavior. Instead just load a tel URL..

How can I improve the performance of my custom OpenGL ES 2.0 depth texture generation?

http://stackoverflow.com/questions/6051237/how-can-i-improve-the-performance-of-my-custom-opengl-es-2-0-depth-texture-gener

sphere and cylinder impostors drawn over rectangles instead of these same shapes built using lots of vertices. The downside to this approach is that the depth values for each fragment of these impostor objects needs to be calculated in a fragment..

Performing iPhone optimization on externally downloaded PNGs

http://stackoverflow.com/questions/640909/performing-iphone-optimization-on-externally-downloaded-pngs

create a new image from it. This new image should be in the iPhone's native format and so should perform faster. The downside is it could potentially take up a bit more memory. E.g. CGRect area CGRectMake 0 0 width height CGSize size area.size UIGraphicsBeginImageContext..

To ARC or not to ARC? What are the pros and cons?

http://stackoverflow.com/questions/8760431/to-arc-or-not-to-arc-what-are-the-pros-and-cons

you found it so far iphone objective c ipad ios5 automatic ref counting share improve this question There is no downside. Use it. Do it today. It is faster than your old code. It is safer than your old code. It is easier than your old code... like it can unroll loops eliminate temporary variables inline functions etc. OK now I will tell you about the small downsides If you're a long time ObjC developer you will twitch for about a week when you see ARC code. You will very quickly get..

What are the benefits of using Storyboards instead of xib files in iOS programming?

http://stackoverflow.com/questions/9083759/what-are-the-benefits-of-using-storyboards-instead-of-xib-files-in-ios-programmi

you have several controllers each with it's own nib file. I have been using Storyboards for awhile now and the ONLY downside is that you can't target iOS 4 or below. Storyboards only work on devices running iOS 5 or better. Other than that the benefits.. 4 or below. Storyboards only work on devices running iOS 5 or better. Other than that the benefits are many and the downsides are non existent IMO. The best tutorial I have seen is Ray Wenderlich's Also if you are a member of the Apple Developer..

iPhone emoticons insert into MySQL but become blank value

http://stackoverflow.com/questions/9509668/iphone-emoticons-insert-into-mysql-but-become-blank-value