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Cocoa Error 1570 Delete

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Well... don't use validation and simply remove all "wrong" objects afterwards in the delegate callback. Image blending dependent on image column How should I talk about something done in preparation for a visit? kevinrenskers commented Apr 24, 2012 I've created a new test project with all the problems I've encountered: https://github.com/kevinrenskers/RKTest. this content

I will try to share tips and tricks I have learned during my everyday programming experience and new tech industry news that I found interesting. Not every change does. What happened to Home Depot's Stock in 1988? If not, then your db was the culprit. http://stackoverflow.com/questions/19458359/approach-to-deal-with-core-data-save-error-cocoa-error-1570

Cocoa Error 1560

fixes #1179 4f442b1 blakewatters closed this in 4f442b1 Jan 29, 2013 The RestKit Project member blakewatters commented Jan 29, 2013 Fixed. Does it work? iphone objective-c core-data magicalrecord share|improve this question asked Jul 28 '13 at 4:23 Eric 1,51722134 Maybe show the code where you create the new object, including the part where AgentFeeble commented Jan 29, 2013 Yes, I think that's the issue blakewatters added a commit that closed this issue Jan 29, 2013 blakewatters

Any help? kid in winter Does Harley Quinn ever have children? The cocoa error 1570 means that mandatory fields are not filled in. The count of a To Many relationship can be constrained to a minimum and a maximum value.

fixes #1179 7d75373 Sign up for free to join this conversation on GitHub. I experimented with actually not inserting them until the mapping operation is committed, but this causes problems with relationships because of context mismatches. Not every change does. If they are optional data (but I don't think so), define them as optional in coredata.

Cocoa Error 1570 Core Data

Head, Shoulders, Knees and Toes, Knees and Toes What caused my astrophotography images to come out hazy? go to this web-site What you really mean is: I've got a data model with 2 entities and a managed object context with many managed objects configured by those entities. Cocoa Error 1560 In this case, your have two attribues that are nil : Voedsel and datum. Nsvalidationerrorobject When the user hits "Save", save the changes with [self.managedObjectContext save:&error]; If the user cancels, delete the object from the context with [self.managedObjectContext deleteObject:insertedObject]; This is very efficient and tends to

I restart the app. news share|improve this answer answered Jul 28 '13 at 6:53 Wain 104k117197 I figured out what the problem was, but you are right. how to style multi-value interpolation function plot? Should hamburger menu be on left or the right? Cocoa Error 1580

CoreData: sql: UPDATE Z_PRIMARYKEY SET Z_MAX = ? Note that you can specify a minimum and a maximum date as well as a default date.The most important downside of constraints defined in the data model is the lack of Then just hide the passcode view after the user enters their code, and the user continues where they were. have a peek at these guys Check this Out Similar queries ios - Approach to deal with Core Data save error (Cocoa error 1570.) - Stack Overflow ios - Approach to deal with Core Data save error

About 39 results You can actually catch and display the validation errors that occur is Core Data. View More at http://stackoverflow.com/questions/19458359/approach-to-deal-with... Required financial support for a Schengen visa to visit Norway Mountainering with 6 y.o.

My bad, was thinking too much about it.

Trademarks and brands are the property of their respective owners. Validating ObjectsSelect the User entity and mark every attribute as required by unchecking the Optional checkbox in the Data Model Inspector. Create a new managed object when the input controller starts with [NSEntityDescription insertNewObjectForEntityForName:entityName inManagedObjectContext:self.managedObjectContext]; As the user inputs the data, assign the properties / attributes to your new object right away. Then, build your latest version.

Minimum money needed for the worst case to guess the right number Mobile website menu. xcode - Core Data Save Error (NSValidationErrorKey, Cocoa error 1570) ... The first time I tried to save an entry it works perfectly, but not the second time. check my blog So when it came to deleting my List for some reason the Boxes remained and their List pointer became nil which threw the error.So what went wrong?