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2014/10/15 ¤U¤È 10:13:14
iphone Programming Glossary: regularRemove all but numbers from NSString http://stackoverflow.com/questions/1129521/remove-all-but-numbers-from-nsstring c formatting nsstring phone number share improve this question There's no need to use a regular expressions library as the other answers suggest the class you're after is called NSScanner . It's used..
Determining if an iPhone is Jail broken Programatically http://stackoverflow.com/questions/1140856/determining-if-an-iphone-is-jail-broken-programatically
iPhone how to check that a string is numeric only http://stackoverflow.com/questions/1320295/iphone-how-to-check-that-a-string-is-numeric-only code in my Mac app the same or similar should work with the iPhone. It's based on the RegexKitLite regular expressions and turns the text red when its invalid. static bool TextIsValidValue NSString newText double..
How to call Objective-C from Javascript? http://stackoverflow.com/questions/1662473/how-to-call-objective-c-from-javascript your method in Objective C method using the above... return NO return YES Return YES to make sure regular navigation works as expected. And in Javascript function store event document.location myapp myfunction..
http://stackoverflow.com/questions/18736954/missing-recommended-icon-file-the-bundle-does-not-contain-an-app-icon-for-iph Now set this into Project Create a new icon with 120 pixels with high resolution and 60 pixels as regular as above that the Apple documentation mentions and set the name. For example icon 120.png and icon 152.png..
iPad Web App: Detect Virtual Keyboard Using JavaScript in Safari? http://stackoverflow.com/questions/2593139/ipad-web-app-detect-virtual-keyboard-using-javascript-in-safari App Detect Virtual Keyboard Using JavaScript in Safari I'm writing a web app for the iPad not a regular App Store app it's written using HTML CSS and JavaScript . Since the keyboard fills up a huge part of..
parsing HTML on the iPhone [closed] http://stackoverflow.com/questions/405749/parsing-html-on-the-iphone code that won't quite validate. Does such a library exist or am I better off just trying to use regular expressions iphone html parsing html content extraction share improve this question I found using..
Do you need to create an NSAutoreleasePool within a block in GCD? http://stackoverflow.com/questions/4141123/do-you-need-to-create-an-nsautoreleasepool-within-a-block-in-gcd
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 of a phone call made from a native application URL string my iphone stays in the iphone's regular phone application and if I want to return to my application I have to do so manually. As far as I can..
iOS UIImagePickerController result image orientation after upload http://stackoverflow.com/questions/5427656/ios-uiimagepickercontroller-result-image-orientation-after-upload had been rotated 90 degrees. my application is set to only work in portrait modes upsidedown and regular . How can i make the image always show the correct orientation after uploading the image appears to..
Locking the Fields in MFMailComposeViewController http://stackoverflow.com/questions/6284599/locking-the-fields-in-mfmailcomposeviewcontroller you can download includes the overlay images that I created for user feedback. It has both @2x and regular. You will have to go into interface builder and create the label though that says sending test drive....
How do I get a background location update every n minutes in my iOS application? http://stackoverflow.com/questions/6347503/how-do-i-get-a-background-location-update-every-n-minutes-in-my-ios-application background rather than implementing long running background processes. How can I implement these regular background location updates iphone ios objective c core location background process share improve..
Remove all but numbers from NSString http://stackoverflow.com/questions/1129521/remove-all-but-numbers-from-nsstring all characters except numbers from the string iphone objective c formatting nsstring phone number share improve this question There's no need to use a regular expressions library as the other answers suggest the class you're after is called NSScanner . It's used as follows NSString originalString @ 123 123123 abc NSMutableString..
Determining if an iPhone is Jail broken Programatically http://stackoverflow.com/questions/1140856/determining-if-an-iphone-is-jail-broken-programatically
iPhone how to check that a string is numeric only http://stackoverflow.com/questions/1320295/iphone-how-to-check-that-a-string-is-numeric-only input validation share improve this question I use this code in my Mac app the same or similar should work with the iPhone. It's based on the RegexKitLite regular expressions and turns the text red when its invalid. static bool TextIsValidValue NSString newText double value bool result false if newText isMatchedByRegex @..
How to call Objective-C from Javascript? http://stackoverflow.com/questions/1662473/how-to-call-objective-c-from-javascript open the Store NSLog components objectAtIndex 3 param2 Call your method in Objective C method using the above... return NO return YES Return YES to make sure regular navigation works as expected. And in Javascript function store event document.location myapp myfunction param1 param2 But nothing happens. iphone cocoa touch uiwebview..
http://stackoverflow.com/questions/18736954/missing-recommended-icon-file-the-bundle-does-not-contain-an-app-icon-for-iph are required 152 x 152 76 x 76 pixels standard resolution Now set this into Project Create a new icon with 120 pixels with high resolution and 60 pixels as regular as above that the Apple documentation mentions and set the name. For example icon 120.png and icon 152.png . Put this icons into your project Resource folder and..
iPad Web App: Detect Virtual Keyboard Using JavaScript in Safari? http://stackoverflow.com/questions/2593139/ipad-web-app-detect-virtual-keyboard-using-javascript-in-safari Web App Detect Virtual Keyboard Using JavaScript in Safari I'm writing a web app for the iPad not a regular App Store app it's written using HTML CSS and JavaScript . Since the keyboard fills up a huge part of the screen it would make sense to change the app's layout..
parsing HTML on the iPhone [closed] http://stackoverflow.com/questions/405749/parsing-html-on-the-iphone C library for HTML parsing It needs to handle messy HTML code that won't quite validate. Does such a library exist or am I better off just trying to use regular expressions iphone html parsing html content extraction share improve this question I found using hpple quite useful to parse messy HTML. Hpple project is..
Do you need to create an NSAutoreleasePool within a block in GCD? http://stackoverflow.com/questions/4141123/do-you-need-to-create-an-nsautoreleasepool-within-a-block-in-gcd
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 I am redirected right back to my application. But upon completion of a phone call made from a native application URL string my iphone stays in the iphone's regular phone application and if I want to return to my application I have to do so manually. As far as I can tell from reading what others have said there is no way to..
iOS UIImagePickerController result image orientation after upload http://stackoverflow.com/questions/5427656/ios-uiimagepickercontroller-result-image-orientation-after-upload the phone in portrait the image is uploaded and viewed as it had been rotated 90 degrees. my application is set to only work in portrait modes upsidedown and regular . How can i make the image always show the correct orientation after uploading the image appears to be correct as displayed in an UIImageView directly after taking..
Locking the Fields in MFMailComposeViewController http://stackoverflow.com/questions/6284599/locking-the-fields-in-mfmailcomposeviewcontroller internet after searching for it forever. The zip file that you can download includes the overlay images that I created for user feedback. It has both @2x and regular. You will have to go into interface builder and create the label though that says sending test drive.. . Its already in the code but I didnt add it from code. So..
How do I get a background location update every n minutes in my iOS application? http://stackoverflow.com/questions/6347503/how-do-i-get-a-background-location-update-every-n-minutes-in-my-ios-application background also limited in time when an app is moved to the background rather than implementing long running background processes. How can I implement these regular background location updates iphone ios objective c core location background process share improve this question Found a solution to implement this with the..
Remove all but numbers from NSString http://stackoverflow.com/questions/1129521/remove-all-but-numbers-from-nsstring string iphone objective c formatting nsstring phone number share improve this question There's no need to use a regular expressions library as the other answers suggest the class you're after is called NSScanner . It's used as follows NSString..
Determining if an iPhone is Jail broken Programatically http://stackoverflow.com/questions/1140856/determining-if-an-iphone-is-jail-broken-programatically
iPhone how to check that a string is numeric only http://stackoverflow.com/questions/1320295/iphone-how-to-check-that-a-string-is-numeric-only I use this code in my Mac app the same or similar should work with the iPhone. It's based on the RegexKitLite regular expressions and turns the text red when its invalid. static bool TextIsValidValue NSString newText double value bool result..
http://stackoverflow.com/questions/1622729/double-vs-float-on-the-iphone float on the iPhone I have just heard that the iphone cannot do double natively thereby making them much slower that regular float. Is this true Evidence I am very interested in the issue because my program needs high precision calculations and..
How to call Objective-C from Javascript? http://stackoverflow.com/questions/1662473/how-to-call-objective-c-from-javascript 3 param2 Call your method in Objective C method using the above... return NO return YES Return YES to make sure regular navigation works as expected. And in Javascript function store event document.location myapp myfunction param1 param2 But..
http://stackoverflow.com/questions/18736954/missing-recommended-icon-file-the-bundle-does-not-contain-an-app-icon-for-iph standard resolution Now set this into Project Create a new icon with 120 pixels with high resolution and 60 pixels as regular as above that the Apple documentation mentions and set the name. For example icon 120.png and icon 152.png . Put this icons..
iPad Web App: Detect Virtual Keyboard Using JavaScript in Safari? http://stackoverflow.com/questions/2593139/ipad-web-app-detect-virtual-keyboard-using-javascript-in-safari Web App Detect Virtual Keyboard Using JavaScript in Safari I'm writing a web app for the iPad not a regular App Store app it's written using HTML CSS and JavaScript . Since the keyboard fills up a huge part of the screen it would..
How to convert an NSString to hex values http://stackoverflow.com/questions/3056757/how-to-convert-an-nsstring-to-hex-values to convert an NSString to hex values I'd like to convert a regular NSString into an NSString with the what I assume are ASCII hex values and back. I need to produce the same output that the..
Embedding Python in an iPhone app http://stackoverflow.com/questions/3691655/embedding-python-in-an-iphone-app Older question Can I write native iPhone apps using Python My goal here isn't to write a PyObjC app but to write a regular ObjC app that runs Python as an embedded library. The Python code will then call back to native Cocoa code. It's the control..
Bonjour over bluetooth WITHOUT Gamekit ? http://stackoverflow.com/questions/3844189/bonjour-over-bluetooth-without-gamekit are using SRVResolver to see how to use C based API from dns_sd.h . After announcing or resolving your service you use regular BSD sockets to listen or connect. When writing a server you may even want to first listen on port 0 zero and then query..
parsing HTML on the iPhone [closed] http://stackoverflow.com/questions/405749/parsing-html-on-the-iphone to handle messy HTML code that won't quite validate. Does such a library exist or am I better off just trying to use regular expressions iphone html parsing html content extraction share improve this question I found using hpple quite useful..
Do you need to create an NSAutoreleasePool within a block in GCD? http://stackoverflow.com/questions/4141123/do-you-need-to-create-an-nsautoreleasepool-within-a-block-in-gcd
Search through NSString using Regular Expression http://stackoverflow.com/questions/4353834/search-through-nsstring-using-regular-expression through NSString using Regular Expression How might I go about searching enumerating through an NSString using a regular expression A regular expression such as NS UI w g . iphone objective c cocoa touch nsstring share improve this question.. using Regular Expression How might I go about searching enumerating through an NSString using a regular expression A regular expression such as NS UI w g . iphone objective c cocoa touch nsstring share improve this question You need to use.. inspired in the documentation NSString yourString @ NSError error NULL NSRegularExpression regex NSRegularExpression regularExpressionWithPattern @ NS UI w options NSRegularExpressionCaseInsensitive error error regex enumerateMatchesInString yourString..
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 But upon completion of a phone call made from a native application URL string my iphone stays in the iphone's regular phone application and if I want to return to my application I have to do so manually. As far as I can tell from reading..
iOS UIImagePickerController result image orientation after upload http://stackoverflow.com/questions/5427656/ios-uiimagepickercontroller-result-image-orientation-after-upload and viewed as it had been rotated 90 degrees. my application is set to only work in portrait modes upsidedown and regular . How can i make the image always show the correct orientation after uploading the image appears to be correct as displayed..
Programatically Dial a Phone number and pass DTMF using the iPhone SDK http://stackoverflow.com/questions/584663/programatically-dial-a-phone-number-and-pass-dtmf-using-the-iphone-sdk the iPhone brings up 3 Send additional DTMF after the number is dialed just like how you would program pauses into a regular phone. I know you can make a tel call but the issue is that it brings up the dial cancel prompt and after that it prevents..
Locking the Fields in MFMailComposeViewController http://stackoverflow.com/questions/6284599/locking-the-fields-in-mfmailcomposeviewcontroller The zip file that you can download includes the overlay images that I created for user feedback. It has both @2x and regular. You will have to go into interface builder and create the label though that says sending test drive.. . Its already in..
How do I get a background location update every n minutes in my iOS application? http://stackoverflow.com/questions/6347503/how-do-i-get-a-background-location-update-every-n-minutes-in-my-ios-application app is moved to the background rather than implementing long running background processes. How can I implement these regular background location updates iphone ios objective c core location background process share improve this question Found..
How can I display the application version revision in my application's settings bundle? http://stackoverflow.com/questions/877128/how-can-i-display-the-application-version-revision-in-my-applications-settings use this command usr libexec PlistBuddy c Set VersionValue newVersion path to Root.plist No need to fiddle with sed or regular expressions this approach is quite straightforward. See the man page for detailed instructions. You can use PlistBuddy to..
NSNotificationCenter: Do objects receive notifications on the same thread they are posted? http://stackoverflow.com/questions/1004589/nsnotificationcenter-do-objects-receive-notifications-on-the-same-thread-they-a iphone objective c cocoa cocoa touch nsnotifications share improve this question The short answer is yes... Regular notification centers deliver notifications on the thread in which the notification was posted. Distributed notification..
Search through NSString using Regular Expression http://stackoverflow.com/questions/4353834/search-through-nsstring-using-regular-expression through NSString using Regular Expression How might I go about searching enumerating through an NSString using a regular expression A regular expression.. such as NS UI w g . iphone objective c cocoa touch nsstring share improve this question You need to use NSRegularExpression class. Example inspired in the documentation NSString yourString @ NSError error NULL NSRegularExpression regex.. to use NSRegularExpression class. Example inspired in the documentation NSString yourString @ NSError error NULL NSRegularExpression regex NSRegularExpression regularExpressionWithPattern @ NS UI w options NSRegularExpressionCaseInsensitive error..
NSRegularExpression to validate URL http://stackoverflow.com/questions/4738521/nsregularexpression-to-validate-url to validate URL I found this regular expression on a website. It is said to be the best URL validation expression.. I am facing is when trying to use it with objective C to detect URLs on strings. I have tried using options like NSRegularExpressionAnchorsMatchLines NSRegularExpressionIgnoreMetacharacters and others but still no luck. Is the expression not well.. it with objective C to detect URLs on strings. I have tried using options like NSRegularExpressionAnchorsMatchLines NSRegularExpressionIgnoreMetacharacters and others but still no luck. Is the expression not well formatted for Objective C Am I missing..
Find/Replace in Xcode using Regular Expression http://stackoverflow.com/questions/4778847/find-replace-in-xcode-using-regular-expression Replace in Xcode using Regular Expression I have the following function calls at several places in my class. myClass doOperationOne myClass doOperationTwo.. isOptionsAvailable myClass doOperationThreeWithOptions Permissions isOptionsAvailable How can I do this using single Regular Expression Find Replace iphone ios objective c xcode share improve this question Somehow I've managed to find the answer..
Regular Expression for password in iPhone http://stackoverflow.com/questions/5318088/regular-expression-for-password-in-iphone Expression for password in iPhone I am pretty much weak in creating Regular Expression. So i am here. I need a regular.. Expression for password in iPhone I am pretty much weak in creating Regular Expression. So i am here. I need a regular expression satisfying the following. NSString nameRegex @ My RegEx NSPredicate..
TextField Validation With Regular Expression http://stackoverflow.com/questions/5765654/textfield-validation-with-regular-expression Validation With Regular Expression I need help with code that looks at a textfield make sure it starts with either a or then has 3 integers after.. or not BOOL validateInputWithString NSString aString NSString const regularExpression @ ^ 1 0 9 3 NSError error NULL NSRegularExpression regex NSRegularExpression regularExpressionWithPattern regularExpression options NSRegularExpressionCaseInsensitive.. NSString aString NSString const regularExpression @ ^ 1 0 9 3 NSError error NULL NSRegularExpression regex NSRegularExpression regularExpressionWithPattern regularExpression options NSRegularExpressionCaseInsensitive error error..
Custom fonts not displaying correctly on iOS http://stackoverflow.com/questions/6738929/custom-fonts-not-displaying-correctly-on-ios correctly on iOS I'm trying to get a set of Neo Sans Pro fonts working on the iPhone. I have four weights Light Regular Medium Bold as OTF files NeoSansPro Light.otf Regular.otf etc . The files are included in the build and registered in the.. Sans Pro fonts working on the iPhone. I have four weights Light Regular Medium Bold as OTF files NeoSansPro Light.otf Regular.otf etc . The files are included in the build and registered in the info.plist. Calling UIFont fontNamesForFamilyName @.. font objects for each of these strings using UIFont fontWithName size . However when I draw text with them the Light Regular and Medium versions all draw exactly the same and look like the Light version. The Bold version draws differently. According..
Most efficient way to draw part of an image in iOS http://stackoverflow.com/questions/8035673/most-efficient-way-to-draw-part-of-an-image-in-ios because you mentioned UIImageView . And optimization problems always need defining specifically. Trust Apple for Regular UI stuff Actually UIImageView with clipsToBounds is one of the fastest simplest ways to archive your goal if your goal is..
How to check if a font is available in version of iOS? http://stackoverflow.com/questions/8529593/how-to-check-if-a-font-is-available-in-version-of-ios to check if a font is available in version of iOS I'm currently working on an app that uses the ChalkboardSE Regular font and my deployment target is 4.0 . This font was not available in 4.1 but it is supported in 4.3. What would be the..
iOS - Linker Error, Duplicate Symbol http://stackoverflow.com/questions/9881721/ios-linker-error-duplicate-symbol NSValue valueWithUIOffset UIOffsetMake 0 1 UITextAttributeTextShadowOffset UIFont fontWithName @ AGaramondPro Regular size 23.0 UITextAttributeFont nil self.view.layer.shadowOffset CGSizeZero self.view.layer.shadowOpacity 0.75f self.view.layer.shadowRadius.. UIColor grayColor label.backgroundColor UIColor clearColor label.font UIFont fontWithName @ AGaramondPro Regular size 12.0 if section 0 label.text @ BUS ROUTES else label.text @ OTHER OPTIONS sectionView addSubview label return sectionView.. @ navCellBackground label UILabel cell.contentView viewWithTag 100 label.font UIFont fontWithName @ AGaramondPro Regular size 15.0 label.text self.arrayItems objectAtIndex indexPath.section objectAtIndex indexPath.row imageView UIImageView cell.contentView..
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