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iphone Programming Glossary: personHow 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 on 2 3 12. Copyright c 2012 LJ Wilson. All rights reserved. License Permission is hereby granted free of charge to any person obtaining a copy of this software and associated documentation files the Software to deal in the Software without restriction.. the rights to use copy modify merge publish distribute sublicense and or sell copies of the Software and to permit persons to whom the Software is furnished to do so subject to the following conditions The above copyright notice and this permission.. on 2 3 12. Copyright c 2012 LJ Wilson. All rights reserved. License Permission is hereby granted free of charge to any person obtaining a copy of this software and associated documentation files the Software to deal in the Software without restriction..
NSFetchedResultsController with sections created by first letter of a string http://stackoverflow.com/questions/1112521/nsfetchedresultscontroller-with-sections-created-by-first-letter-of-a-string letter of a last name a la the Address Book. I could go in and create another attribute i.e. a single letter for each person in order to act as the section division but this seems kludgy. Here's what I'm starting with ... the trick seems to be fooling.. STUFF DELETED Edit the sort key as appropriate. NSSortDescriptor orderDescriptor NSSortDescriptor alloc initWithKey @ personName ascending YES NSArray sortDescriptors NSArray alloc initWithObjects orderDescriptor nil fetchRequest setSortDescriptors.. alloc initWithFetchRequest fetchRequest managedObjectContext managedObjectContext sectionNameKeyPath @ personName cacheName @ Root .... iphone ios objective c core data share improve this question Dave DeLong's approach is good..
http://stackoverflow.com/questions/1857414/signer-not-valid-error not valid error I've created an ad hoc build of my app and would like another person to install it. I have their device ID two actually in the provisioning profile. My certificate is the same for ad hoc and..
Core Data - Storing Images (iPhone) http://stackoverflow.com/questions/2090028/core-data-storing-images-iphone improve this question The rule for storing image data in Core Data is as follows 100 kb store in the related entity person address whatever . 1 mb store in a separate entity on the other end of a relationship to avoid performance issues. 1 mb..
Any way to pre populate core data? http://stackoverflow.com/questions/2230354/any-way-to-pre-populate-core-data
Crossplatform iPhone / Android code sharing http://stackoverflow.com/questions/2380258/crossplatform-iphone-android-code-sharing After experiencing a port of iPhone to Android with no code reuse at all second hand and seeing the pain that person had to endure I'd like to know how other people are avoiding it. java c iphone objective c android share improve this..
Can I embed a custom font in an iPhone application? http://stackoverflow.com/questions/360751/can-i-embed-a-custom-font-in-an-iphone-application on OS X not on iPhone. Consequently I am setting a bounty for this question and I will award the bounty to the first person who provides an answer using only documented APIs who responds with sufficient information to get this working on the device...
How to create contacts in address book in iPhone SDK? http://stackoverflow.com/questions/5377441/how-to-create-contacts-in-address-book-in-iphone-sdk share improve this question ABAddressBookRef addressBook ABAddressBookCreate create address book record ABRecordRef person ABPersonCreate create a person NSString phone @ 0123456789 the phone number to add Phone number is a list of phone number.. ABAddressBookRef addressBook ABAddressBookCreate create address book record ABRecordRef person ABPersonCreate create a person NSString phone @ 0123456789 the phone number to add Phone number is a list of phone number so create a multivalue ABMutableMultiValueRef.. ABMultiValueAddValueAndLabel phoneNumberMultiValue phone kABPersonPhoneMobileLabel NULL ABRecordSetValue person kABPersonFirstNameProperty @ FirstName nil first name of the new person ABRecordSetValue person kABPersonLastNameProperty..
iOS: Movement Precision in 3D Space http://stackoverflow.com/questions/5550453/ios-movement-precision-in-3d-space in 3D Space From what I understand GPS has limited accuracy. Is it possible to get a more precise location for a person in 3D space I'm planning to write an application where users will move with their phones in any direction but only need.. the phone runs parallel with the floor . There is something drawn on screen which doesn't move with the screen as the person walks forward backward and side to side. Thus the object appears to be unmoveable and only discoverable by having the phone..
What are all the custom URL schemes supported by the Facebook iPhone app? http://stackoverflow.com/questions/5707722/what-are-all-the-custom-url-schemes-supported-by-the-facebook-iphone-app able to figure out the Facebook Profile Publish command. unfortunately it keeps the window open after you post. so the person who publishes to facebook has to push post once and then cancel. My question is does anyone have any more info on the commands..
http://stackoverflow.com/questions/7273014/ios-unique-user-identifier user might have sold his old device so now a completely new user installs your app and you think it's a different person based on the UDID. If you don't need the UDID use CFUUIDCreate to create a unique ID and safe it to the user defaults on..
Can iPhone apps start on start-up? http://stackoverflow.com/questions/9300815/can-iphone-apps-start-on-start-up anything about auto starting of apps. I was originally going on prior knowledge and this answer but after another person saying that they do I'm really not sure. As far as I'm aware apps only react to push notifications and can't be launched..
Determine Person from the Camera http://stackoverflow.com/questions/10647675/determine-person-from-the-camera Person from the Camera I need some help for finding the person with Camera. is it possible to fetch person from the groups if..
insertNewObjectForEntityForName: http://stackoverflow.com/questions/1780929/insertnewobjectforentityforname I set up an Entity using the Xcode .xcdatamodel file editor. I created an entity called Person added a few attributes then generated a .m file to represent it. That all works fine. Now when I go to write a line of code.. attributes then generated a .m file to represent it. That all works fine. Now when I go to write a line of code like Person person Person NSEntityDescription insertNewObjectForEntityForName @ Person inManagedObjectContext managedObjectContext.. generated a .m file to represent it. That all works fine. Now when I go to write a line of code like Person person Person NSEntityDescription insertNewObjectForEntityForName @ Person inManagedObjectContext managedObjectContext And I get Terminating..
How to fetch distinct values in Core Data? http://stackoverflow.com/questions/2785844/how-to-fetch-distinct-values-in-core-data executeFetchRequest request error error if objects nil abort for NSDictionary obj in objects NSLog @ Person @ obj objectForKey @ name ... So if you have 5 people in your data store named Bob Sally Joe Freida and Sue you would see..
Best way to save to nsuserdefaults for custom class? http://stackoverflow.com/questions/3000220/best-way-to-save-to-nsuserdefaults-for-custom-class way to save to nsuserdefaults for custom class If I have a custom class Person which has three variables which are propertized and synthesized NSString theName float theHeight int theAge Person instances.. Person which has three variables which are propertized and synthesized NSString theName float theHeight int theAge Person instances are stored in an NSArray 'Group'. There is only one Group. What is the best way of storing and loading the Group.. some sense. We have to use NSKeyedArchiver and NSKeyedUnarchiver as follows Make your class for example in this case Person to conform to protocol NSCoding and implement both the methods as id initWithCoder NSCoder decoder self super init if self..
Where can I find a good example of a Core Data to-many relationship? http://stackoverflow.com/questions/5399195/where-can-i-find-a-good-example-of-a-core-data-to-many-relationship automatically set the other side as well and removing works the same way. Update Lets say i've got 2 entities Person with name attribute Times with time attribute i would want to set multiple times for each name but how to I tell it which.. create relationships with attributes in this case name but rather with an object in this case an instances of the Person entity class. Each individual Person object is completely separate from all other Person objects even if they have the same.. in this case name but rather with an object in this case an instances of the Person entity class. Each individual Person object is completely separate from all other Person objects even if they have the same value in their name attribute. You..
Understanding @Protocols in Objective-C http://stackoverflow.com/questions/5738428/understanding-protocols-in-objective-c about them all you need to know is that they implement a set of methods. For example if the classes Business and Person conform to the protocol Contact which defines the method NSString phoneNumber the class AddressBook can call NSString phoneNumber.. the class AddressBook can call NSString phoneNumber without knowing whether or not the object is of type Business or Person . Once you start to learn about Cocoa and delegates you'll see how powerful and important protocols are. share improve..
How to assign a variable inside a block to a variable outside a block? http://stackoverflow.com/questions/7962721/how-to-assign-a-variable-inside-a-block-to-a-variable-outside-a-block to a variable outside a block I'm getting a Variable is not assignable missing __block type specifier in the line aPerson participant . How can I make sure the block can access to the aPerson variable and the aPerson variable can be returned.. missing __block type specifier in the line aPerson participant . How can I make sure the block can access to the aPerson variable and the aPerson variable can be returned Person aPerson nil participants enumerateObjectsUsingBlock ^ id obj NSUInteger.. specifier in the line aPerson participant . How can I make sure the block can access to the aPerson variable and the aPerson variable can be returned Person aPerson nil participants enumerateObjectsUsingBlock ^ id obj NSUInteger idx BOOL stop Person..
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