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2014/10/15 ¤U¤È 10:04:52
iphone Programming Glossary: cameApple PNS (push notification services) sample code http://stackoverflow.com/questions/1052645/apple-pns-push-notification-services-sample-code setting up the push notification service is the provisioning. The major stumbling block that I came across was that there is a certificate and a key in the .cer file you download from Apple's site I wrote..
How can an iPhone access another non-iPhone device over wireless or Bluetooth? http://stackoverflow.com/questions/1065459/how-can-an-iphone-access-another-non-iphone-device-over-wireless-or-bluetooth and have seen conflicting information. Much of what I've found was before version 3.0 of the SDK came out when it certainly wasn't possible. Looking at Stack Overflow questions like Can the iPhone 3.0 SDK..
How to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk to check to see if I have an Internet connection on the iPhone using the Cocoa Touch libraries. I came up with a way to do this using an NSURL . The way I did it seems a bit unreliable because even Google..
Objective-C: Best way to access REST API on your iphone http://stackoverflow.com/questions/1557040/objective-c-best-way-to-access-rest-api-on-your-iphone iphone been wrestling with this for some time. I am trying to access a REST api on my iphone and came across the ASIHTTP framework that would assist me. So i did something like call sites so we can confirm..
Get PDF hyperlinks on iOS with Quartz http://stackoverflow.com/questions/4080373/get-pdf-hyperlinks-on-ios-with-quartz I'll have to analyze text and search for URLs. But that's another story... Update 2 So I finally came up with some working code. I'm posting it here so hopefully it'll help someone. It assumes the PDF document..
Lock-down iPhone/iPod/iPad so it can only run one app http://stackoverflow.com/questions/5011774/lock-down-iphone-ipod-ipad-so-it-can-only-run-one-app dict plist You may well have moved on from this but I thought I would post this answer here as I came across the question while I was trying to figure out how to do the same thing. share improve this answer..
http://stackoverflow.com/questions/5355846/iphone-facebook-video-upload code implemented I have done nothing to alter his upload class nor the version of the SDK it came with . The request no longer gets an error however nothing is being uploaded. I initialize the facebook..
Fixed positioning in Mobile Safari http://stackoverflow.com/questions/743123/fixed-positioning-in-mobile-safari to the viewport in Mobile Safari As many have noted position fixed doesn't work but Gmail just came out with a solution that almost is what I want &ndash see the floating menu bar on the message view...
Get Exif data from UIImage - UIImagePickerController http://stackoverflow.com/questions/9766394/get-exif-data-from-uiimage-uiimagepickercontroller in advance.. iphone objective c ipad exif share improve this question Interesting question I came up with the following solution working for images picked from your photo library note my code is using..
Apple PNS (push notification services) sample code http://stackoverflow.com/questions/1052645/apple-pns-push-notification-services-sample-code share improve this question The worst part about setting up the push notification service is the provisioning. The major stumbling block that I came across was that there is a certificate and a key in the .cer file you download from Apple's site I wrote a system service in C# that sent out notifications and..
How can an iPhone access another non-iPhone device over wireless or Bluetooth? http://stackoverflow.com/questions/1065459/how-can-an-iphone-access-another-non-iphone-device-over-wireless-or-bluetooth to another non iPhone device over wireless or Bluetooth and have seen conflicting information. Much of what I've found was before version 3.0 of the SDK came out when it certainly wasn't possible. Looking at Stack Overflow questions like Can the iPhone 3.0 SDK provide full access to Bluetooth devices headsets mention..
How to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk an active Internet Connection on iPhone SDK I would like to check to see if I have an Internet connection on the iPhone using the Cocoa Touch libraries. I came up with a way to do this using an NSURL . The way I did it seems a bit unreliable because even Google could one day be down and relying on a 3rd party seems bad..
Objective-C: Best way to access REST API on your iphone http://stackoverflow.com/questions/1557040/objective-c-best-way-to-access-rest-api-on-your-iphone C Best way to access REST API on your iphone been wrestling with this for some time. I am trying to access a REST api on my iphone and came across the ASIHTTP framework that would assist me. So i did something like call sites so we can confirm username and password and site sites NSURL url NSURL URLWithString..
Get PDF hyperlinks on iOS with Quartz http://stackoverflow.com/questions/4080373/get-pdf-hyperlinks-on-ios-with-quartz my code works now... But that's not what I need so it seems I'll have to analyze text and search for URLs. But that's another story... Update 2 So I finally came up with some working code. I'm posting it here so hopefully it'll help someone. It assumes the PDF document actually contains annotations. for int i 0 i pageCount..
Lock-down iPhone/iPod/iPad so it can only run one app http://stackoverflow.com/questions/5011774/lock-down-iphone-ipod-ipad-so-it-can-only-run-one-app
http://stackoverflow.com/questions/5355846/iphone-facebook-video-upload be appreciated. EDIT With Zoul's help I now have the following code implemented I have done nothing to alter his upload class nor the version of the SDK it came with . The request no longer gets an error however nothing is being uploaded. I initialize the facebook object and the upload object _facebook Facebook alloc initWithAppId..
Fixed positioning in Mobile Safari http://stackoverflow.com/questions/743123/fixed-positioning-in-mobile-safari Safari Is it possible to position an element fixed relative to the viewport in Mobile Safari As many have noted position fixed doesn't work but Gmail just came out with a solution that almost is what I want &ndash see the floating menu bar on the message view. Getting real time scroll events in JavaScript would also be..
Get Exif data from UIImage - UIImagePickerController http://stackoverflow.com/questions/9766394/get-exif-data-from-uiimage-uiimagepickercontroller and this link Please help me to solve this problem. Thanks in advance.. iphone objective c ipad exif share improve this question Interesting question I came up with the following solution working for images picked from your photo library note my code is using ARC Import AssetsLibrary.framework and ImageIO.framework..
Apple PNS (push notification services) sample code http://stackoverflow.com/questions/1052645/apple-pns-push-notification-services-sample-code The worst part about setting up the push notification service is the provisioning. The major stumbling block that I came across was that there is a certificate and a key in the .cer file you download from Apple's site I wrote a system service..
How can an iPhone access another non-iPhone device over wireless or Bluetooth? http://stackoverflow.com/questions/1065459/how-can-an-iphone-access-another-non-iphone-device-over-wireless-or-bluetooth wireless or Bluetooth and have seen conflicting information. Much of what I've found was before version 3.0 of the SDK came out when it certainly wasn't possible. Looking at Stack Overflow questions like Can the iPhone 3.0 SDK provide full access..
How to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk SDK I would like to check to see if I have an Internet connection on the iPhone using the Cocoa Touch libraries. I came up with a way to do this using an NSURL . The way I did it seems a bit unreliable because even Google could one day be down..
How to set viewport meta for iPhone that handles rotation properly? http://stackoverflow.com/questions/1230019/how-to-set-viewport-meta-for-iphone-that-handles-rotation-properly that iphone html viewport share improve this question Was just trying to work this out myself and the solution I came up with was meta name viewport content initial scale 1.0 maximum scale 1.0 This seems to lock the device into 1.0 scale..
Objective-C: Best way to access REST API on your iphone http://stackoverflow.com/questions/1557040/objective-c-best-way-to-access-rest-api-on-your-iphone REST API on your iphone been wrestling with this for some time. I am trying to access a REST api on my iphone and came across the ASIHTTP framework that would assist me. So i did something like call sites so we can confirm username and password..
get NSDate today, yesterday, this Week, last Week, this Month, last Month… variables http://stackoverflow.com/questions/1889164/get-nsdate-today-yesterday-this-week-last-week-this-month-last-month-var iphone time comparison nsdate share improve this question Might be a better way to write this but here what i came up on Ben's NSCalendar suggestion and working from there to NSDateComponents NSCalendar cal NSCalendar currentCalendar NSDateComponents..
UITableView issue when using separate delegate/dataSource http://stackoverflow.com/questions/254354/uitableview-issue-when-using-separate-delegate-datasource file drag a UITableViewController into the main IB window and delete the new UITableView object that automatically came with it Set the class for this new UITableViewController to TableTestTableViewController Remove the dataSource and delegate..
UIKeyboardBoundsUserInfoKey is deprecated, what to use instead? http://stackoverflow.com/questions/2807339/uikeyboardboundsuserinfokey-is-deprecated-what-to-use-instead share improve this question I played with the previously offered solution but still had issues. Here's what I came up with instead void keyboardWillShow NSNotification aNotification self moveTextViewForKeyboard aNotification up YES void..
iPad/iPhone browser crashing when loading images in Javascript http://stackoverflow.com/questions/2986039/ipad-iphone-browser-crashing-when-loading-images-in-javascript and there should be some kind of workaround available. Perhaps by freeing up memory or something else. I also came across this reference for UIWebView . JavaScript allocations are also limited to 10 MB. Safari raises an exception if you..
Behaviour for significant change location API when terminated/suspended? http://stackoverflow.com/questions/3421242/behaviour-for-significant-change-location-api-when-terminated-suspended state to do location processing. UIApplication sharedApplication .applicationState UIApplicationStateBackground I came to this conclusion with a location test harness that you are welcome to download and try out. It is a pretty simple app..
Get PDF hyperlinks on iOS with Quartz http://stackoverflow.com/questions/4080373/get-pdf-hyperlinks-on-ios-with-quartz I need so it seems I'll have to analyze text and search for URLs. But that's another story... Update 2 So I finally came up with some working code. I'm posting it here so hopefully it'll help someone. It assumes the PDF document actually contains..
Lock-down iPhone/iPod/iPad so it can only run one app http://stackoverflow.com/questions/5011774/lock-down-iphone-ipod-ipad-so-it-can-only-run-one-app
http://stackoverflow.com/questions/5355846/iphone-facebook-video-upload I now have the following code implemented I have done nothing to alter his upload class nor the version of the SDK it came with . The request no longer gets an error however nothing is being uploaded. I initialize the facebook object and the upload..
iPhone:Programmatically compressing recorded video to share? http://stackoverflow.com/questions/5687341/iphoneprogrammatically-compressing-recorded-video-to-share Programmatically compressing recorded video to share I have implemented an overlay view when calling camera view before recording the video. pickerController.cameraOverlayView myOverlay Video recording and saving the video into.. to share I have implemented an overlay view when calling camera view before recording the video. pickerController.cameraOverlayView myOverlay Video recording and saving the video into Album after recording the video and sharing via email etc... I tested the same video is compressed to very small size when i pick from photo library but the same video taken from camera and came via didFinishPickingMediaWithInfo is not compressed though i used the AVAssetExportSession code below. void imagePickerController..
How to compare two NSDates: Which is more recent? http://stackoverflow.com/questions/5965044/how-to-compare-two-nsdates-which-is-more-recent a dropBox sync and need to compare the dates of two files. One is on my dropBox account and one is on my iPhone. I came up with the following but I get unexpected results. I guess I'm doing something fundamentally wrong when comparing the two..
Fixed positioning in Mobile Safari http://stackoverflow.com/questions/743123/fixed-positioning-in-mobile-safari element fixed relative to the viewport in Mobile Safari As many have noted position fixed doesn't work but Gmail just came out with a solution that almost is what I want &ndash see the floating menu bar on the message view. Getting real time scroll..
Documented process for using facebook connect for the iPhone to upload photos http://stackoverflow.com/questions/750328/documented-process-for-using-facebook-connect-for-the-iphone-to-upload-photos Where are the iPhone specific requirements for arguments and their data types Thanks Update I still have not came across any API docs pertaining to Cocoa. I did however gather the information I needed by piecing together forum information..
UINavigationBar's drawRect is not called in iOS 5.0 http://stackoverflow.com/questions/7657465/uinavigationbars-drawrect-is-not-called-in-ios-5-0 and ios4 too http rogchap.com 2011 06 21 custom navigation bar background and custom buttons As you know until iOS 5 came out we used drawRect override in AppDelegate to customize UINavigationBar . But know iOS 5 give us some new method for styling..
iOS crash log catch, debug info.. Catch and send via email to the Dev team http://stackoverflow.com/questions/8233388/ios-crash-log-catch-debug-info-catch-and-send-via-email-to-the-dev-team crash log catch debug info.. Catch and send via email to the Dev team Recently we came across a situation where we wanted to see the debug info from the app which a user has on his device. So what I am looking..
Get Exif data from UIImage - UIImagePickerController http://stackoverflow.com/questions/9766394/get-exif-data-from-uiimage-uiimagepickercontroller this problem. Thanks in advance.. iphone objective c ipad exif share improve this question Interesting question I came up with the following solution working for images picked from your photo library note my code is using ARC Import AssetsLibrary.framework..
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