2014/10/15 下午 10:09:55
iphone Programming Glossary: googlingHow to implement Blowfish algorithm in iOS http://stackoverflow.com/questions/13507384/how-to-implement-blowfish-algorithm-in-ios to implement Blowfish algorithm in iOS What is the best way to implement BlowFish ECB encryption in iOS I have been googling a lot and found the library here . But there are no documentation of this library. Not sure how to use it. iphone ios xcode..
Blur an image of specific part (rectangular, circular)? http://stackoverflow.com/questions/14107979/blur-an-image-of-specific-part-rectangular-circular an image of specific part rectangular circular I want to blur image rectangular or circular. After googling I found that it is easy to blur whole image but it difficult to blur specific part of image rectangular circular . so how..
What iPhone push notification services are out there? (Hosted services, not the APNS) [closed] http://stackoverflow.com/questions/1487161/what-iphone-push-notification-services-are-out-there-hosted-services-not-the on releasing my app for 0.99 or for free and I really don't want to spend a lot of money elsewhere. After a bit of googling I found sites like http www.appnotify.com which seems really interesting and may be a perfect match for me . Are there any..
Read Text file Programmatically using Objective-C http://stackoverflow.com/questions/1492335/read-text-file-programmatically-using-objective-c I am new to iPhone Programming I want to read the content of text file which is in my Resourse folder. i did a lot of googling but failed to get proper way for doing this task. Please suggest iphone text file share improve this question The files..
Objective-C check if subviews of rotated UIViews intersect? http://stackoverflow.com/questions/15710853/objective-c-check-if-subviews-of-rotated-uiviews-intersect MethodOfSeparatingAxes.pdf is another description of the algorithm containing pseudo code more can be found by googling for Separating Axis Theorem . Update I have tried to create a Objective C method for the Separating Axis Theorem and this..
iPhone Dev: UIWebView baseUrl to resources in Documents folder not App bundle http://stackoverflow.com/questions/1926117/iphone-dev-uiwebview-baseurl-to-resources-in-documents-folder-not-app-bundle css style.css Any help is very much appreciated iphone resources uiwebview share improve this question After some googling I have finally found a fitting solution for the question I posed. Hopefully this would help those who face the same problem...
http://stackoverflow.com/questions/2335524/tesseract-example-for-iphone now I need a simple example in order to get start. I can't find anything in http code.google.com p tesseract ocr or by googling. Anyone can help me give me a starting point a code snippet .. Many ThankS Later i found this code #include baseapi.h TessBaseAPI..
How to implement didReceiveMemoryWarning? http://stackoverflow.com/questions/2430728/how-to-implement-didreceivememorywarning I increases the phone memory by freeing up some space it again start working well without any crash . when I did some googling on the problem I found that in the low memory conditions the OS will send didReceiveMemoryWarning to all the controllers..
http://stackoverflow.com/questions/2690312/convert-iphone-gps-to-address apps lately for my company which are all able to convert your current GPS location to an address. I have been googling and searching through the stack but I can't seem to find any helpful information on the net to tell me how to achieve this...
Embedding Python in an iPhone app http://stackoverflow.com/questions/3691655/embedding-python-in-an-iphone-app has been squeezed into devices much less capable than those that run iOS. I found a thread with a bunch of links when googling about it might be useful . Also you might want to join the pyobjc dev list. While you aren't targeting a PyObjC based application..
Temporarily Lock or Disable iphone home button http://stackoverflow.com/questions/4190169/temporarily-lock-or-disable-iphone-home-button iphone. However I have an idea for which I need the application running and the home button to be disabled. I tried googling but haven't been able to find a solution. Temporary or timed locking Lock for 5 10 mins. would also do. The app. should..
How to steal touches from UIScrollView? http://stackoverflow.com/questions/4629499/how-to-steal-touches-from-uiscrollview view was still not responding. I also tried one last thing before returning to my regular work. During my extensive googling I read that nested UIScrollViews just magically worked since 3.x so I tried putting my picker view inside a nested UIScrollView..
How do I get my AVPlayer to play while app is in background? http://stackoverflow.com/questions/4771105/how-do-i-get-my-avplayer-to-play-while-app-is-in-background do I get my AVPlayer to play while app is in background I've done my homework... been reading here the docs googling stackoverflowing... but still no luck in making my sound stick when the user makes the app go into the background. What..
Changing language on the fly, in running iOS, iphone app http://stackoverflow.com/questions/5109245/changing-language-on-the-fly-in-running-ios-iphone-app language on the fly in running iOS iphone app I've been stackling and googling for hours. And I'm kind of desperate now. I would like to change the language of my application inside the app not only.. forces you to restart the app manually. Meaning you have to quit the app and then starting it up again. Well after googling I was trying to setup an alarm and then forcing later the app to exit with exit 0 My bad apple seems not to like this and..
why doesn't UITableViewCell background color work (set in interface builder)? http://stackoverflow.com/questions/5166747/why-doesnt-uitableviewcell-background-color-work-set-in-interface-builder set in interface builder Why doesn't UITableViewCell background color work set in interface builder I note from some googling that the follow code set in your custom subclass of UITableViewController does work see below void tableView UITableView..
Text selection on PDF after rendering using the drawLayer for ipad http://stackoverflow.com/questions/5354457/text-selection-on-pdf-after-rendering-using-the-drawlayer-for-ipad I'm trying to highlight the text on the pdf after rendering on the ipad.I feel I'm achieving something with a lot of googling and the sample code provided by fastPdfKit . From this link I am parsing a pdf easily and trying to highlight text from..
key chain warning The ?�System Roots??keychain cannot be modified http://stackoverflow.com/questions/5401088/key-chain-warning-the-system-roots-keychain-cannot-be-modified warning The �System Roots keychain cannot be modified Am getting error when double clicking the certificate. After the googling i come to know that drag and drop the certificate is the solution for this. But after doing this also in codecode it says..
What's the best way to communicate between view controllers? http://stackoverflow.com/questions/569940/whats-the-best-way-to-communicate-between-view-controllers fu is not so strong. I'm also a bit confused by the final line in the above quote. I've been doing my fair share of googling about this and I found what appears to be a decent article talking about the various methods of Observing Notification techniques..
Select Multiple Images from Photo Library http://stackoverflow.com/questions/9542487/select-multiple-images-from-photo-library of our iPhone ipad apps. not one but multi select pics Is there any other sample code available Trust me I have been googling for a while. iphone ios xcode ipad share improve this question Ok I have this figured out. The problem with Assets..
UILocalizedIndexedCollation for Japanese giving different ordering to contacts/music apps http://stackoverflow.com/questions/11630184/uilocalizedindexedcollation-for-japanese-giving-different-ordering-to-contacts-m to have any obvious way to configure it so I'm not sure what the expected way to adjust the ordering is and a lot of Googling isn't revealing any answers though I'm also not the only person having this problem . Any pointers in the right direction..
Need content in UIWebView to display quickly http://stackoverflow.com/questions/1246420/need-content-in-uiwebview-to-display-quickly iPhone 3G was. YMMV. I've been looking at this myself for the past while not actually implementing anything yet just Googling. It seems overall that it's very hard impossible to do this on the iPhone using DontLoad. Even in March there were reports..
How to create a multiline UITextfield? http://stackoverflow.com/questions/1345561/how-to-create-a-multiline-uitextfield For this purpose I need a UITextField which is multi line in general UITextField is a single line . As I'm Googling I find a answer of using UITextView instead of UITextfield for this purpose. Any suggestions iphone ios objective c uitextfield..
How to change boilerplate “Sent from my iPhone” text in MFMailViewController message body? http://stackoverflow.com/questions/1477241/how-to-change-boilerplate-sent-from-my-iphone-text-in-mfmailviewcontroller-mes this text or prevent it from appearing A cursory review of the MFMailComposeViewController Class Reference and quick Googling doesn't turn up anything. Thanks in advance. iphone email message mfmailcomposeviewcontroll boilerplate share improve..
http://stackoverflow.com/questions/1598407/iphone-and-wireshark and WireShark How can I sniff packets from my iPhone on my network can someone give me some instructions I tried Googling but nothing teaches how to sniff iPhone packets p I am on windows. iphone packet packet capture sniffing packet sniffers..
Integrating iPhone Application with Shibboleth http://stackoverflow.com/questions/1935011/integrating-iphone-application-with-shibboleth iPhone Application with Shibboleth Has anyone integrated an iPhone application with a Shibboleth Identity Provider Googling did not come up with anything so I am asking the gurus directly. If it has not been previously dones is it feasible to do..
iPhone CoreData - How to fetch managed objects, and sorting them ignoring case? http://stackoverflow.com/questions/2013158/iphone-coredata-how-to-fetch-managed-objects-and-sorting-them-ignoring-case SQL speaking I need a ORDER BY firstName ASC and this comand must be case insensitive for my usage. I have done some Googling and I ended reading the NSSortDescriptor Class reference and I could find the answer for my question. The solution is setting..
How to access SOAP services from iPhone http://stackoverflow.com/questions/204465/how-to-access-soap-services-from-iphone doing some basic checking in the iPhone SDK I was not able to find any support for accessing SOAP services a bit of Googling lead to the conclusion that there is no support for SOAP in the iPhone SDK. So if I do want to build that app I'll need..
How can I integrate LinkedIn within an iPhone application? http://stackoverflow.com/questions/2085048/how-can-i-integrate-linkedin-within-an-iphone-application in one of your best of moods I need your help to know regarding integrating linkedin with my Iphone Application. I do Googling and am able to create an API for linkedin. using http developer.linkedin.com community apis link. But since i am newbie..
jQuery and mobile browser compatibility? http://stackoverflow.com/questions/2233292/jquery-and-mobile-browser-compatibility simple version of my site for mobile phones but I will definitely need JavaScript and jQuery for many functions. Googling didn't help to find an answer. How is compatibility of jQuery with popular browsers in mobile phones I am talking for smartphones...
NSURLConnection still calls delegate AFTER cancel method has been called http://stackoverflow.com/questions/2503652/nsurlconnection-still-calls-delegate-after-cancel-method-has-been-called occasionally even after I call connection cancel the connection's delegate still gets called which crashes the app . Googling around it looks like the problem here is a race condition in the runloop I cancel the connection and release the delegate..
CALayers didn't get resized on its UIView's bounds change. Why? http://stackoverflow.com/questions/2504151/calayers-didnt-get-resized-on-its-uiviews-bounds-change-why I checked it with a backgroundColor but the sublayers' size remains unchanged . How to solve this I've just started Googling but haven't found any useful. Thanks in advance. iphone ios objective c uiview calayer share improve this question ..
How to integrate NSURLConnection with UIProgressView? http://stackoverflow.com/questions/312796/how-to-integrate-nsurlconnection-with-uiprogressview the UIProgressView object with the correct value. It's probably something very simple but I cannot figure it out with Googling around. Here's the code that I have void connection NSURLConnection connection didReceiveResponse NSURLResponse response..
UIWebView font is thinner in portrait than landscape http://stackoverflow.com/questions/3220662/uiwebview-font-is-thinner-in-portrait-than-landscape and deconstructing the CSS used by the iPad User Guide I found that webkit transform translate3d 0 0 0 does the trick. Googling around it looks like this enables hardware acceleration of rendering which leads to far more consistent results in portrait..
Xcode debug with iPhone app is slow and laggy http://stackoverflow.com/questions/3226311/xcode-debug-with-iphone-app-is-slow-and-laggy the debugger behaviour UPDATE The complete message is Timed out fetching data. Variable display may be inaccurate. Googling for it i discovered that it happens when Xcode gdb is trying to look inside data formatters. Someone suggested to disable..
How to handle app URLs in a UIWebView? http://stackoverflow.com/questions/4299403/how-to-handle-app-urls-in-a-uiwebview link UIWebView would error out with Error Domain WebKitErrorDomain Code 101 The URL can't be shown. After a bit of Googling I realized that I needed to catch requests for app links and have iOS handle them. I started out by looking to see if the..
http://stackoverflow.com/questions/554997/cancel-a-uiview-animation 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 and HMAC-SHA-1 encoding http://stackoverflow.com/questions/735714/iphone-and-hmac-sha-1-encoding digest length CC_SHA1_DIGEST_LENGTH iphone sha1 hmac share improve this question I just spent like 4 hours Googling and looking for ways to calculate an unkeyed SHA1 on the iPhone that would match the results of the sha1 function in php...
Open Source Cocoa/Cocoa-Touch POP3/SMTP library? http://stackoverflow.com/questions/740939/open-source-cocoa-cocoa-touch-pop3-smtp-library curious if there is currently any open source libraries that already take care of alot of the dirty work I've tried Googling without much luck for anything. Perhaps there's something I'm overlooking to simplify this. Thanks. iphone objective c..
Trouble running Instruments on iPad http://stackoverflow.com/questions/8152739/trouble-running-instruments-on-ipad It said entitlement 'keychain access groups' has value not permitted by a provisioning profile After a bit of Googling I discovered that deleting the app from the device would solve my issue. Now I can profile. So easy when you know how. Hope..
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