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2014/10/15 ¤U¤È 10:10:05
iphone Programming Glossary: hiHow to post more parameters with image upload code in iOS? http://stackoverflow.com/questions/10618056/how-to-post-more-parameters-with-image-upload-code-in-ios to post more parameters with image upload code in iOS Hi I am uploading image on php server and successfully uploaded with the help of this code NSString uploadData NSData data..
http://stackoverflow.com/questions/11323326/xml-parsing-in-ios-tutorial parsing in iOS tutorial Hi i'm creating an app which have to print a value in label from an xml file in server.I tried reading some of documentation..
ALAsset Photo Library Image Performance Improvements When Its Loading Slow http://stackoverflow.com/questions/13508535/alasset-photo-library-image-performance-improvements-when-its-loading-slow Photo Library Image Performance Improvements When Its Loading Slow Hi i've got a problem with display an image on my scrollView. At first i create new UIImageView with asset url void findLargeImage..
http://stackoverflow.com/questions/1604716/customize-uimenucontroller UIMenuController Hi I want to create a customize bubble menu like cut copy paste menu in IPhone SDK3.x. I know it is UIMenuController but it..
How to play a song from the itunes library in iphone http://stackoverflow.com/questions/1665119/how-to-play-a-song-from-the-itunes-library-in-iphone to play a song from the itunes library in iphone Hi i need to play a song from the itunes library. I had gone through the Apples ipod Library Access Guide and got the code...
Listing All Folder content from Google Drive http://stackoverflow.com/questions/17995787/listing-all-folder-content-from-google-drive All Folder content from Google Drive Hi I have integrated google Dive with my app using Dr. Edit sample code from google drive. But i am not able to view all the..
Can you develop native iPhone apps in Ruby? http://stackoverflow.com/questions/219653/can-you-develop-native-iphone-apps-in-ruby you develop native iPhone apps in Ruby Hi I'm looking into iPhone development and Objective C is not be my preferred language. As far as I can see at this moment..
http://stackoverflow.com/questions/2337408/addsubview-animation slide down or something like that. Is there some simple code iphone animation uiview share improve this question Hi You could use the UIView Animations newView setFrame CGRectMake 0.0f 480.0f 320.0f 480.0f notice this is OFF screen UIView..
Reading iphone carrier's signal strength http://stackoverflow.com/questions/3279163/reading-iphone-carriers-signal-strength really suprised this hasn't been open thru the API yet. iphone api signal strength share improve this question Hi there Apple doesn't allow the use of low level network wifi cellular api's. Interestinlgy during a previous period there..
IPhone/IPad: How to get screen width programmatically? http://stackoverflow.com/questions/3655104/iphone-ipad-how-to-get-screen-width-programmatically IPad How to get screen width programmatically Hi I'm wondering if there's a way to get the width programmatically. I'm looking for something general enough to accomodate..
Api Facebook iphone , possible to post to a friend's wall http://stackoverflow.com/questions/4126400/api-facebook-iphone-possible-to-post-to-a-friends-wall Facebook iphone possible to post to a friend's wall Hi I want to know if it is possible to post to a friend's wall using the Iphone Facebook api. I have already links explaining..
problem with rendering pdf on the entire screen of pdf http://stackoverflow.com/questions/4634331/problem-with-rendering-pdf-on-the-entire-screen-of-pdf with rendering pdf on the entire screen of pdf Hi all I tried in many ways to print a pdf according with the size of the pdf book.i also searched in many links and many codes.. myPageRef kCGPDFCropBox layer.bounds 0 true CGContextSetInterpolationQuality ctx kCGInterpolationHigh CGContextSetRenderingIntent ctx kCGRenderingIntentDefault CGContextDrawPDFPage ctx myPageRef I pasted all the code which..
http://stackoverflow.com/questions/5567711/get-all-folders-of-url all folders of URL Hi I'm trying to read all files from a given server. What I want to do Read all the folders Get the file URLs inside the folders.. directory includingPropertiesForKeys NSArray alloc initWithObjects NSURLNameKey nil options NSDirectoryEnumerationSkipsHiddenFiles error error if error nil NSLog @ ERROR @ error localizedDescription NSLog @ @ contentList Log 2011 04 06 15 37..
Load image to a tableView from URL iphone sdk http://stackoverflow.com/questions/7565123/load-image-to-a-tableview-from-url-iphone-sdk image when loading is finished dispatch_async dispatch_get_main_queue ^ imageView.image UIImage imageWithData image Hi. But you probably need to add a dispatch_release concurrentQueue to be sure no leak. Franck Aug 25 at 19 43 share improve..
SFHFKeychainUtils. iOS keychain. ARC compatible http://stackoverflow.com/questions/7663443/sfhfkeychainutils-ios-keychain-arc-compatible by Buzz Andersen on 10 20 08. Based partly on code by Jonathan Wight Jon Crosby and Mike Malone. Copyright 2008 Sci Fi Hi Fi. All rights reserved. Permission is hereby granted free of charge to any person obtaining a copy of this software and.. by Buzz Andersen on 10 20 08. Based partly on code by Jonathan Wight Jon Crosby and Mike Malone. Copyright 2008 Sci Fi Hi Fi. All rights reserved. Permission is hereby granted free of charge to any person obtaining a copy of this software and..
applicationWillTerminate when is it called and when not http://stackoverflow.com/questions/7818045/applicationwillterminate-when-is-it-called-and-when-not when is it called and when not Hi I have read several questions on SO about applicationWillTerminate getting called and not getting called. I wanted to summarize..
How to use UIImagePickerController in iPad? http://stackoverflow.com/questions/9015155/how-to-use-uiimagepickercontroller-in-ipad to use UIImagePickerController in iPad Hi i am working on a universal application iPhone iPad . one feature is that i have to select a photo from album and show it..
iPhone/iOS: How to implement Drag and Drop for subviews of a Scrollview? http://stackoverflow.com/questions/9715582/iphone-ios-how-to-implement-drag-and-drop-for-subviews-of-a-scrollview and drag and drop images any advice help please iphone ios uiscrollview drag and drop share improve this question Hi Getsy I am not going to provide you code directly but give idea how to manage this. You can manage this way When you get..
can Jailbroken iphone used for development http://stackoverflow.com/questions/995262/can-jailbroken-iphone-used-for-development Jailbroken iphone used for development Hi We have paid developer account for iphone development and we have 2 iphones one jail broken and other one non jail broken...
Parsing XML in iPhone [closed] http://stackoverflow.com/questions/1021102/parsing-xml-in-iphone XML in iPhone closed hi I am new to iphone development. I need to parse simple XML coming from my webserver and store this in database. Is there.. in iPhone closed hi I am new to iphone development. I need to parse simple XML coming from my webserver and store this in database. Is there any sample code for doing the same iphone xml parsing share improve this question Please have.. webserver and store this in database. Is there any sample code for doing the same iphone xml parsing share improve this question Please have a look at Touch XML a Objective C framework for reading and writing XML. It's usage is similar drop..
Replacing Text in a UITextView http://stackoverflow.com/questions/1628422/replacing-text-in-a-uitextview Text in a UITextView i'm trying to write a little concept app which reads the character stream as the user types in a UITextView and when a certain word is entered it is replaced sort of.. shouldChangeTextInRange NSRange range replacementText NSString text but so far i had no luck. can anyone give me a hint. greatly appreciated david iphone cocoa touch share improve this question That is the correct method. Is its object.. but so far i had no luck. can anyone give me a hint. greatly appreciated david iphone cocoa touch share improve this question That is the correct method. Is its object set as the delegate of the UITextView UPDATES fixed above to say UITextView..
http://stackoverflow.com/questions/2004689/detect-gps-hardware-in-iphone GPS Hardware in iphone hi I want to know how to detect GPS HardWare in present in Iphone or not iphone gps detection share improve this question.. hi I want to know how to detect GPS HardWare in present in Iphone or not iphone gps detection share improve this question Even though you can not determine this using the SDK you may exploit your knowledge of current models. If you.. in present in Iphone or not iphone gps detection share improve this question Even though you can not determine this using the SDK you may exploit your knowledge of current models. If you limit yourself to iPhone 3G iPhone 3GS and iPod..
Types in objective-c on iPhone http://stackoverflow.com/questions/2107544/types-in-objective-c-on-iphone I want to ask about the fundamental data types in objective c on iPhone. So are there any good documentation where this is written I need the size on which the variable is represented and the range of the variable. So in example short int.. data types in objective c on iPhone. So are there any good documentation where this is written I need the size on which the variable is represented and the range of the variable. So in example short int 2 bytes signed 32768 to 32767 and unsigned.. and the range of the variable. So in example short int 2 bytes signed 32768 to 32767 and unsigned 0 to 65535 This is only an example. So please if anybody knows about a site just write it here. iphone objective c share improve this..
how to add in app purchase in my application http://stackoverflow.com/questions/2115358/how-to-add-in-app-purchase-in-my-application to add in app purchase in my application hi I want to use in app purchase application in my application but i have no more knowledge how to do this. any body help me.. my application hi I want to use in app purchase application in my application but i have no more knowledge how to do this. any body help me how to do and where is source code is available. give me link or code. iphone objective c share improve.. help me how to do and where is source code is available. give me link or code. iphone objective c share improve this question Here are a bunch of links In App Purchase Programming Guide StoreKit framework reference UrbanAirship.com A..
Using NSURLRequest to pass key-value pairs to PHP script with POST http://stackoverflow.com/questions/2544650/using-nsurlrequest-to-pass-key-value-pairs-to-php-script-with-post seem to be working. NSDictionary data NSDictionary dictionaryWithObjectsAndKeys @ bob @ sender @ aaron @ rcpt @ hi there @ message nil NSURL url NSURL URLWithString @ http myserver.com script.php NSMutableURLRequest request NSMutableURLRequest.. NSURLConnection sendSynchronousRequest request returningResponse response error err NSLog @ responseData @ content This is getting sent to this simple script to perform a db insert php sender _POST 'sender' rcpt _POST 'rcpt' message _POST.. request returningResponse response error err NSLog @ responseData @ content This is getting sent to this simple script to perform a db insert php sender _POST 'sender' rcpt _POST 'rcpt' message _POST 'message' script variables..
Why is NSUserDefaults not saving my values? http://stackoverflow.com/questions/2622754/why-is-nsuserdefaults-not-saving-my-values is NSUserDefaults not saving my values hi i am trying to use nsuser defaults to save some default values in database. I am able to save the values in the nsuserdefault.. it in nslog . Now i need the values in app delegate when the application is restarted. But i am not getting anything in the nsuserdefault. Following is my code from my class where i save the values in nsuserdefault NSUserDefaults prefs.. @ dict the above code always returns me null. Can some one please help me iphone nsuserdefaults share improve this question If you terminate your app by pressing the home button in the Simulator or on the device your User Defaults will..
Height and width on iPhone (/iPad) http://stackoverflow.com/questions/3972001/height-and-width-on-iphone-ipad and width on iPhone iPad This is just a test application There is only a AppDelegate class to create all I did was create a Window based app set the.. landscape in the info.plist and then add the following code BOOL application UIApplication application didFinishLaunchingWithOptions NSDictionary launchOptions application setStatusBarOrientation UIInterfaceOrientationLandscapeLeft Override.. launch. UIAlertView test UIAlertView alloc initWithTitle @ hu message @ hui delegate nil cancelButtonTitle @ hi otherButtonTitles nil test show window makeKeyAndVisible NSLog @ win f f window.bounds.size.width window.bounds.size.height..
iPhone: why i got this error — HTTP error 401— Twitter http://stackoverflow.com/questions/4613727/iphone-why-i-got-this-error-http-error-401-twitter why i got this error &mdash HTTP error 401&mdash Twitter hi i am developing Twitter client on iPhone here i am using MGTwitter library.. why i got this error &mdash HTTP error 401&mdash Twitter hi i am developing Twitter client on iPhone here i am using MGTwitter library and OAuthentication i am Authenticating sign.. failed with error Error Domain HTTP Code 401 The operation couldn ™t be completed. HTTP error 401. how i have to solve this error Please tell me Thank you iphone twitter http status code 401 share improve this question Probably twitter is..
Point in Tilt Direction - iPhone http://stackoverflow.com/questions/5128861/point-in-tilt-direction-iphone in Tilt Direction iPhone In my cocos2d game I have my player sprite and I want to have him move in the direction I tilt my iPhone. I can deal with that the hardest bit which I can't work out is How do I make my.. my player sprite and I want to have him move in the direction I tilt my iPhone. I can deal with that the hardest bit which I can't work out is How do I make my sprite rotate to point in the direction I am tilting This is represented very well.. that the hardest bit which I can't work out is How do I make my sprite rotate to point in the direction I am tilting This is represented very well in the 'Tilt to Live' game on the app store. I want controls just like that. My sprite for those..
Retina display core graphics font quality http://stackoverflow.com/questions/5414631/retina-display-core-graphics-font-quality display core graphics font quality Trying to understand why am I getting low quality drawing with CGContextShowTextAtPoint See attached image.. CGContextShowTextAtPoint on a CALayer and looks very pixelized. The button next to it is a standard button and looks high res as expected. I would like to get the text drawing to be hi res. iphone ios core animation core graphics calayer .. The button next to it is a standard button and looks high res as expected. I would like to get the text drawing to be hi res. iphone ios core animation core graphics calayer share improve this question By default your CALayer is not rendering..
how to display test IAd banner in the simulator http://stackoverflow.com/questions/5947552/how-to-display-test-iad-banner-in-the-simulator to display test IAd banner in the simulator hi all i imported iAd frame work and implemented code for the iAd.My sample code is below shown .h file #import UIKit UIKit.h.. connected well formated.still i am not getting IAd banner in my simulator and my Log statement giving me error like this Error Domain ADErrorDomain Code 5 The operation couldn ™t be completed. Banner view is visible but does not have content.. to display test advertisement even that also not possible to with my program.I dont know what mistake i made or which step i forget to implement.I seen many similar questions in our stackoverflow.com but none of the answers rectify my problem.Can..
http://stackoverflow.com/questions/937136/lua-on-iphone Cocoa application not iPhone I used the following code lua_State l l lua_open luaL_openlibs l luaL_loadstring l print hi from LUA lua_pcall l 0 0 0 I downloaded Lua 5.1.4 from lua.org ftp and I compiled it for Mac OSX. In the Xcode project I.. I have used add existing framework to add liblua.a and I have used add existing files to add the include directory. This works as expected and prints the string hi from LUA . When I try the same thing in a iPhone project it gives the errors.. liblua.a and I have used add existing files to add the include directory. This works as expected and prints the string hi from LUA . When I try the same thing in a iPhone project it gives the errors _luaL_newstate referenced from _main in main.o..
iphone how to check the Airplane mode? http://stackoverflow.com/questions/1404651/iphone-how-to-check-the-airplane-mode how to check the Airplane mode HI i want to check wether Airplane mode is on or not .. how to check that thanks how to check that the user is using WIFI or..
what is the application heap size in iphone? http://stackoverflow.com/questions/1869031/what-is-the-application-heap-size-in-iphone is the application heap size in iphone HI What is the application heap size in iphone i mean that up to what size a application can use memory in the iphone. Does..
http://stackoverflow.com/questions/2250057/add-text-to-the-image Text to the Image HI Im currently developing an application where i have to add the text over the image at any position in the image not subview..
iphone mapkit drag and get center location http://stackoverflow.com/questions/2391660/iphone-mapkit-drag-and-get-center-location mapkit drag and get center location HI I have a Mapview with some marker points a marker for current location. Now what I want to do here is when user drag or..
How to change the default text of Cancel Button which appears in the UISearchBar +iPhone http://stackoverflow.com/questions/2536151/how-to-change-the-default-text-of-cancel-button-which-appears-in-the-uisearchbar to change the default text of Cancel Button which appears in the UISearchBar iPhone HI I am developing an Application where i wanted to change the text of Search String in the SearchBar. I wanted to change the..
Using UIScreen to drive a VGA display - doesn't seem to show the UIWindow? http://stackoverflow.com/questions/2660473/using-uiscreen-to-drive-a-vga-display-doesnt-seem-to-show-the-uiwindow UIScreen to drive a VGA display doesn't seem to show the UIWindow HI there I'm trying to use UIScreen to drive a separate screen with the VGA dongle on my iPad. Here's what I've got in my root..
Detect if certain UIView was touched amongst other UIViews http://stackoverflow.com/questions/2793242/detect-if-certain-uiview-was-touched-amongst-other-uiviews if certain UIView was touched amongst other UIViews HI Guys Sorry if this has been answered elsewhere but I can't seem to get it to work. I have 3 UIViews layered on top of one..
Objective C version of explode()? http://stackoverflow.com/questions/3146462/objective-c-version-of-explode a string by parts in PHP into an array I have the nifty explode function where I just do the following mystring HI THERE HOW stringarray explode mystring And I get stringarray 0 HI 1 THERE 2 HOW Is there a similar function in Objective.. function where I just do the following mystring HI THERE HOW stringarray explode mystring And I get stringarray 0 HI 1 THERE 2 HOW Is there a similar function in Objective C that explodes a string into an array Thanks for any help c objective..
Synchronizing NSMutableArray for Thread Security? http://stackoverflow.com/questions/3521190/synchronizing-nsmutablearray-for-thread-security NSMutableArray for Thread Security HI All I have a Threaded application in which there is a NSMutableArray which contains the NSManagedObjects Now i want my array..
http://stackoverflow.com/questions/3584810/collision-detection detection HI everybody how can i carry out collision detection in my app which just like this http www.gskinner.com blog assets CDTest.swf..
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..
video capture software for iPhone Simulator [closed] http://stackoverflow.com/questions/4183768/video-capture-software-for-iphone-simulator capture software for iPhone Simulator closed HI All I m looking for a software tool which can lead me to capture my application in simulator.. I saw so many videos of application..
Push notification and view button action[iphone sdk APNS] http://stackoverflow.com/questions/4313406/push-notification-and-view-button-actioniphone-sdk-apns that content. Thanks and regards. iphone notifications push apple push notifications share improve this question HI I have solved the problem. This is what I have done. When application received push notification it stored notification..
iPhone send email not using MessageUI http://stackoverflow.com/questions/5172299/iphone-send-email-not-using-messageui send email not using MessageUI HI I am looking for help I am new to cocoa and iphone programming Is there a way to send an email using standard account configured..
iPhone different between self and normal variable http://stackoverflow.com/questions/536388/iphone-different-between-self-and-normal-variable different between self and normal variable HI all What is difference betwin self.myVariable obj and myVariable obj when i use @propery @synthesize for it iphone objective..
http://stackoverflow.com/questions/5802138/floodfill-in-objective-c in objective c HI I am trying for a coloring app and to figure out floddfill in objective c anybody did this before.. I am reading all pixel..
arrayWithContentsOfFile can't read plist file http://stackoverflow.com/questions/6210497/arraywithcontentsoffile-cant-read-plist-file DTD PLIST 1.0 EN http www.apple.com DTDs PropertyList 1.0.dtd plist version 1.0 array array string HO string string HI string array array plist iphone nsarray plist nsbundle share improve this question Most likely your plist is a dictionary..
How to override -drawrect in UIButton subclass? http://stackoverflow.com/questions/816024/how-to-override-drawrect-in-uibutton-subclass to override drawrect in UIButton subclass HI. I need to write some text over a custom button. So I subclassed UIButton. In drawrect I write the text I need. The problem..
http://stackoverflow.com/questions/845733/iphone-check-firmware-version check firmware version HI all I want to make one app for iPhone 2.2. and for version 3.0. Some method in 2.2 is deprecated in 3.0. like UITableViewCell..
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