2014/10/15 下午 10:12:23

iphone Programming Glossary: ought

create UIImageView with portion of image file

http://stackoverflow.com/questions/1049102/create-uiimageview-with-portion-of-image-file

be manipulated independently. What's the best way to grab a portion of an image and use that to draw a UIImageView I thought about overriding drawRect and using CGAffineTransform but it seems like there ought to be a simpler way to do this perhaps.. use that to draw a UIImageView I thought about overriding drawRect and using CGAffineTransform but it seems like there ought to be a simpler way to do this perhaps by specifying a CGRect to the UIImage that is passed to the UIImageView but I don't..

Autoscroll marquee label in iphone

http://stackoverflow.com/questions/10551897/autoscroll-marquee-label-in-iphone

AutoScrollLabel autoScrollLabel AutoScrollLabel alloc init autoScrollLabel.text @ Hi Mom How are you I really ought to write more often. autoScrollLabel.textColor UIColor yellowColor iphone objective c uilabel marquee share improve this..

viewDidLoad getting called twice on rootViewController at launch

http://stackoverflow.com/questions/1081131/viewdidload-getting-called-twice-on-rootviewcontroller-at-launch

viewdidload share improve this question Weird. I haven't seen this particular case but in general you ought to assume that viewDidLoad can be called multiple times. It'll get called whenever a nib file that references that controller..

Play Alert Sound (Vibrate) While AudioQueue is Recording

http://stackoverflow.com/questions/1183366/play-alert-sound-vibrate-while-audioqueue-is-recording

iPhone web service calls to WCF Service with Certificate Authentication

http://stackoverflow.com/questions/2244764/iphone-web-service-calls-to-wcf-service-with-certificate-authentication

am just having trouble piecing together the steps objects within the iPhone frameworks I need to make this work. Any thoughts and ideas on the subject would be greatly appreciated. Also any thoughts on any of the following How best to deploy the.. frameworks I need to make this work. Any thoughts and ideas on the subject would be greatly appreciated. Also any thoughts on any of the following How best to deploy the P12 certifcate file with the iPhone application How best to secure the password.. I rambled a bit too much without actually answering your question about how to open a p12 file on the device. You ought to be able to simply UIApplication sharedApplication openURL urlToP12FileEitherLocalOrRemote and have it kick out to the..

Callback for UITableView animations

http://stackoverflow.com/questions/2802146/callback-for-uitableview-animations

improve this question Actually there DOES seem to be a way to do this though not nearly as straightforward as it ought to be . While there's no direct access to some kind of callback it appears that UITableView animations take place within..

Build fat static library (device + simulator) using Xcode and SDK 4+

http://stackoverflow.com/questions/3520977/build-fat-static-library-device-simulator-using-xcode-and-sdk-4

fi ##################### part 1 ################## # First work out the BASESDK version number NB Apple ought to report this but they hide it # incidental searching for substrings in sh is a nightmare Sob SDK_VERSION echo SDK_NAME..

resize and crop image centered

http://stackoverflow.com/questions/3955189/resize-and-crop-image-centered

might want to do something different for example center the crop rect relative to the outputImage dimensions but this ought to get you close enough to make whatever other changes you need. @implementation UIImage resizeAndCropExample UIImage resizeToSize..

Setting text-color on selected tab bar item

http://stackoverflow.com/questions/4352256/setting-text-color-on-selected-tab-bar-item

Can I disable Home Button on my App? (full screen browser kiosk mode)

http://stackoverflow.com/questions/4570511/can-i-disable-home-button-on-my-app-full-screen-browser-kiosk-mode

button. And thank Apple for that. Who knows how many people would believe that their app is so fantastic that people ought not stop using it ever. Why do you need to disable the home button anyway Why not build a stand for the iPad that blocks..

Send and receive NSData via GameKit

http://stackoverflow.com/questions/4837102/send-and-receive-nsdata-via-gamekit

NSData contents int fileType int packetnumber int totalpackets file_packet However for small files 8KB and less I thought one packet will be enough. So for one packet I thought I would be able to create a file_packet set its properties and send.. file_packet However for small files 8KB and less I thought one packet will be enough. So for one packet I thought I would be able to create a file_packet set its properties and send it via sendDataToAllPeers withDataMode error NSData.. multiple packets iphone objective c data structures nsdata gamekit share improve this question To add on What you ought to do here is make an NSObject subclass to represent your packet and then adopt NSCoding to serialize it to an NSData in..

Properties of albums in ipad photo library

http://stackoverflow.com/questions/5854456/properties-of-albums-in-ipad-photo-library

Thanks Christy iphone cocoa touch ipad share improve this question You'd want to use the ALAssetsLibrary. This ought to get you moving in the right direction ALAssetsLibrary library ALAssetsLibrary alloc init library enumerateGroupsWithTypes..

How to draw a line with Cocos2d-iPhone

http://stackoverflow.com/questions/691648/how-to-draw-a-line-with-cocos2d-iphone

100.0f 400.0f 27.0f self addChild line z 1 return self @end Which generates the error void value not ignored as it ought to be . So obviously I'm doing it wrong but hopefully you can see my reasoning. I've also tried this id init self super..

Getting the visible rect of an UIScrollView's content

http://stackoverflow.com/questions/868288/getting-the-visible-rect-of-an-uiscrollviews-content

theScale visibleRect.size.height theScale The main difference is that the size of the visibleRect ought to be scrollView.bounds.size rather than scrollView.contentSize which is the size of the content view. Also simplified the..

Mobile development - Native VS Cross Platform VS JavaScript [closed]

http://stackoverflow.com/questions/8865277/mobile-development-native-vs-cross-platform-vs-javascript

on the device's browser a website or an app which incapsulate such code around WebKit. Rho mobile Made by Google so it ought to be good nevertheless based on Ruby which we are not comfortable with and does have a complex and rather flimsy dev environment...

UITableView, having problems changing accessory when selected

http://stackoverflow.com/questions/974170/uitableview-having-problems-changing-accessory-when-selected

the logic overriding prepareForReuse. Still not pretty and if the ringtone guys at Apple had to do it this way they ought to have pressed the UITableView team harder to fix it EDIT Well what do you know This is really easy after all. UITableView..