2014/10/15 下午 10:04:01

iphone Programming Glossary: asking

Creating a left-arrow button (like UINavigationBar's “back” style) on a UIToolbar

http://stackoverflow.com/questions/227078/creating-a-left-arrow-button-like-uinavigationbars-back-style-on-a-uitoolba

scheme I intend to use Update PLEASE STOP dodging the question and suggesting that I shouldn't be asking this and should be using UINavigationBar. My app is Instapaper Pro. It shows only a bottom toolbar to..

Drawing a route in mapkit in iphone sdk

http://stackoverflow.com/questions/2834523/drawing-a-route-in-mapkit-in-iphone-sdk

NO how do I get the information for intermediate coordinates As I am a newbie please don't mind me asking this question. EDIT Does iOS 6 provide any direct way for this problem iphone mapkit share improve..

Getting a list of files in a directory with a glob

http://stackoverflow.com/questions/499673/getting-a-list-of-files-in-a-directory-with-a-glob

sucks. But what I'd really like is to be able to search for something like foo .jpg instead of asking for the entire directory but I've not been able to find anything like that. So how the heck do you do..

What work has been done on cross-platform mobile development? [closed]

http://stackoverflow.com/questions/51988/what-work-has-been-done-on-cross-platform-mobile-development

Are there other platforms which are better suited to such an endeavor Note that I am particularly asking about client side software not web apps though any information about the difficulties of using web apps..

How to distribute ios application wirelessly without managing UDIDs and recompilation

http://stackoverflow.com/questions/5546581/how-to-distribute-ios-application-wirelessly-without-managing-udids-and-recompil

or betabuilder all these requires me to manage UDID in the apple provisioning profile portal. I am asking this question because I am seeing another studio doing a much smarter way right now and I wish to know..

Cancel a UIView animation?

http://stackoverflow.com/questions/554997/cancel-a-uiview-animation

ended event I want to cancel it cut it short . Is this possible Googling around finds a few people asking the same question with no answers and one or two people speculating that it can't be done. iphone cocoa..

Opening the Settings app from another app

http://stackoverflow.com/questions/5655674/opening-the-settings-app-from-another-app

improve this question You can not. As you said this has been covered many times and that pop up asking you to turn on location services is supplied by Apple and not by the App itself. That is why it is able..

UITableView and keyboard scrolling issue

http://stackoverflow.com/questions/594181/uitableview-and-keyboard-scrolling-issue

and keyboard scrolling issue after a lot of trial and error I'm giving up and asking the question. I've seen a lot of people with similar problems but can't get all the answers to work..

performSelector may cause a leak because its selector is unknown

http://stackoverflow.com/questions/7017281/performselector-may-cause-a-leak-because-its-selector-is-unknown

methodForSelector selector _controller selector Explanation What's going on here is you're asking the controller for the C function pointer for the method corresponding to the controller. All objects..

Creating a left-arrow button (like UINavigationBar's “back” style) on a UIToolbar

http://stackoverflow.com/questions/227078/creating-a-left-arrow-button-like-uinavigationbars-back-style-on-a-uitoolba

Any ideas beyond screenshotting for every size and color scheme I intend to use Update PLEASE STOP dodging the question and suggesting that I shouldn't be asking this and should be using UINavigationBar. My app is Instapaper Pro. It shows only a bottom toolbar to save space and maximize readable content area and I wish to..

Drawing a route in mapkit in iphone sdk

http://stackoverflow.com/questions/2834523/drawing-a-route-in-mapkit-in-iphone-sdk

other provider as the location is selected dynamically. If NO how do I get the information for intermediate coordinates As I am a newbie please don't mind me asking this question. EDIT Does iOS 6 provide any direct way for this problem iphone mapkit share improve this question Tricky one. There is no way to do that with..

Getting a list of files in a directory with a glob

http://stackoverflow.com/questions/499673/getting-a-list-of-files-in-a-directory-with-a-glob

..and then stripping out the stuff I don't want which sucks. But what I'd really like is to be able to search for something like foo .jpg instead of asking for the entire directory but I've not been able to find anything like that. So how the heck do you do it iphone objective c cocoa cocoa touch share improve this..

What work has been done on cross-platform mobile development? [closed]

http://stackoverflow.com/questions/51988/what-work-has-been-done-on-cross-platform-mobile-development

open source projects targeted iPhone Blackberry and Android Are there other platforms which are better suited to such an endeavor Note that I am particularly asking about client side software not web apps though any information about the difficulties of using web apps across multiple mobile platforms is also interesting. iphone..

How to distribute ios application wirelessly without managing UDIDs and recompilation

http://stackoverflow.com/questions/5546581/how-to-distribute-ios-application-wirelessly-without-managing-udids-and-recompil

to manage UDID I do not need a solution like testflight or betabuilder all these requires me to manage UDID in the apple provisioning profile portal. I am asking this question because I am seeing another studio doing a much smarter way right now and I wish to know how they did it With a link they gave to us we can install..

Cancel a UIView animation?

http://stackoverflow.com/questions/554997/cancel-a-uiview-animation

But before the animation completes and I get the animation ended event I want to cancel it cut it short . Is this possible Googling around finds a few people asking the same question with no answers and one or two people speculating that it can't be done. iphone cocoa touch core animation share improve this question The..

Opening the Settings app from another app

http://stackoverflow.com/questions/5655674/opening-the-settings-app-from-another-app

iphone settings application settings appsettings share improve this question You can not. As you said this has been covered many times and that pop up asking you to turn on location services is supplied by Apple and not by the App itself. That is why it is able to the open the settings application. Not to be annoying..

UITableView and keyboard scrolling issue

http://stackoverflow.com/questions/594181/uitableview-and-keyboard-scrolling-issue

and keyboard scrolling issue after a lot of trial and error I'm giving up and asking the question. I've seen a lot of people with similar problems but can't get all the answers to work right. I have a UITableView which is composed of custom cells...

performSelector may cause a leak because its selector is unknown

http://stackoverflow.com/questions/7017281/performselector-may-cause-a-leak-because-its-selector-is-unknown

selector NSSelectorFromString @ someMethod void id SEL _controller methodForSelector selector _controller selector Explanation What's going on here is you're asking the controller for the C function pointer for the method corresponding to the controller. All objects respond to methodForSelector and it works through some lower..

Get notified when UITableView has finished asking for data?

http://stackoverflow.com/questions/1483581/get-notified-when-uitableview-has-finished-asking-for-data

notified when UITableView has finished asking for data Is there some way to find out when a UITableView has finished asking for data from its data source None of the.. notified when UITableView has finished asking for data Is there some way to find out when a UITableView has finished asking for data from its data source None of the viewDidLoad viewWillAppear viewDidAppear methods of the associated view controller.. UITableView implementation since the answer was written. See this comment Get notified when UITableView has finished asking for data I've been playing with this problem for a couple of days and think that subclassing UITableView's reloadData is..

Creating a left-arrow button (like UINavigationBar's “back” style) on a UIToolbar

http://stackoverflow.com/questions/227078/creating-a-left-arrow-button-like-uinavigationbars-back-style-on-a-uitoolba

every size and color scheme I intend to use Update PLEASE STOP dodging the question and suggesting that I shouldn't be asking this and should be using UINavigationBar. My app is Instapaper Pro. It shows only a bottom toolbar to save space and maximize..

Drawing a route in mapkit in iphone sdk

http://stackoverflow.com/questions/2834523/drawing-a-route-in-mapkit-in-iphone-sdk

dynamically. If NO how do I get the information for intermediate coordinates As I am a newbie please don't mind me asking this question. EDIT Does iOS 6 provide any direct way for this problem iphone mapkit share improve this question Tricky..

iphone how to get crash log from customers?

http://stackoverflow.com/questions/3844482/iphone-how-to-get-crash-log-from-customers

how to get crash log from customers HI any body knows how i can get crash logs from customers instead of manually asking them to sync and go to this directory and this directory and send it. is there any automatic way to do that . to send a..

Getting a list of files in a directory with a glob

http://stackoverflow.com/questions/499673/getting-a-list-of-files-in-a-directory-with-a-glob

I don't want which sucks. But what I'd really like is to be able to search for something like foo .jpg instead of asking for the entire directory but I've not been able to find anything like that. So how the heck do you do it iphone objective..

CGContextDrawImage draws image upside down when passed UIImage.CGImage

http://stackoverflow.com/questions/506622/cgcontextdrawimage-draws-image-upside-down-when-passed-uiimage-cgimage

down I am loading an image in from my application UIImage image UIImage imageNamed @ testImage.png And then simply asking core graphics to draw it to my context CGContextDrawImage context CGRectMake 0 0 145 15 image.CGImage It renders in the..

What work has been done on cross-platform mobile development? [closed]

http://stackoverflow.com/questions/51988/what-work-has-been-done-on-cross-platform-mobile-development

and Android Are there other platforms which are better suited to such an endeavor Note that I am particularly asking about client side software not web apps though any information about the difficulties of using web apps across multiple..

How to distribute ios application wirelessly without managing UDIDs and recompilation

http://stackoverflow.com/questions/5546581/how-to-distribute-ios-application-wirelessly-without-managing-udids-and-recompil

like testflight or betabuilder all these requires me to manage UDID in the apple provisioning profile portal. I am asking this question because I am seeing another studio doing a much smarter way right now and I wish to know how they did it With..

Cancel a UIView animation?

http://stackoverflow.com/questions/554997/cancel-a-uiview-animation

I get the animation ended event I want to cancel it cut it short . Is this possible Googling around finds a few people asking the same question with no answers and one or two people speculating that it can't be done. iphone cocoa touch core animation..

Opening the Settings app from another app

http://stackoverflow.com/questions/5655674/opening-the-settings-app-from-another-app

appsettings share improve this question You can not. As you said this has been covered many times and that pop up asking you to turn on location services is supplied by Apple and not by the App itself. That is why it is able to the open the..

UITableView and keyboard scrolling issue

http://stackoverflow.com/questions/594181/uitableview-and-keyboard-scrolling-issue

Calculate new coordinate x meters and y degree away from one coordinate

http://stackoverflow.com/questions/6633850/calculate-new-coordinate-x-meters-and-y-degree-away-from-one-coordinate

the section titled Destination point given distance and bearing from start point shows how to calculate what you're asking. The JavaScript code is at the bottom of that page and here's one possible way to convert it to Objective C double radiansFromDegrees..

Version vs build in XCode 4

http://stackoverflow.com/questions/6851660/version-vs-build-in-xcode-4

. The Version is usually used how you appear to have been using it with Xcode 3. I'm not sure on what level you're asking about the Version Build difference so I'll answer it philosophically. There are all sorts of schemes but a popular one is..

performSelector may cause a leak because its selector is unknown

http://stackoverflow.com/questions/7017281/performselector-may-cause-a-leak-because-its-selector-is-unknown

void id SEL _controller methodForSelector selector _controller selector Explanation What's going on here is you're asking the controller for the C function pointer for the method corresponding to the controller. All objects respond to methodForSelector..

What exactly does delegate do in xcode ios project?

http://stackoverflow.com/questions/7215698/what-exactly-does-delegate-do-in-xcode-ios-project

the control will ask. At this point the control is a pure control. It knows nothing about how you get your data. It's asking for an object id that implements a contract protocol. id @implementation XXTaskBoard void setDelegate id XXTaskBoardDelegate..

UINavigationBar's drawRect is not called in iOS 5.0

http://stackoverflow.com/questions/7657465/uinavigationbars-drawrect-is-not-called-in-ios-5-0

How to capture current view screenshot and reuse in code? (iPhone SDK)

http://stackoverflow.com/questions/879064/how-to-capture-current-view-screenshot-and-reuse-in-code-iphone-sdk

it's certainly not recursive like on the mac. drawInContext is also pretty much hosed simalarly as it's fundamentally asking the layer to draw itself not its sublayers recursively. Default implementation does nothing. says it all. I implementing..