CoreData Best Practice using Modal View Controller
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marcio
Nov 13, 2009, 2:20:59 PM11/13/09
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Im using a UITableViewController to read from a CoreData Stack. That
works fine. Ive added a + button on the nav stack to add a new
recordset to my coredata. The + event brings up a modal view
controller which accepts the data fine. But when i try to have the
Send IBAction call my CustomObject.m alloc init method in order to
create a new instance, it crashes saying unrecognized selector sent to
the instance xxxxxxx. I am thinking maybe i cant call an init method
on my CustomObject class because its made to be used solely by the
CoreData NSManagedObject context and model...
Is this correct? What would be the best way to work around this
then?
works fine. Ive added a + button on the nav stack to add a new
recordset to my coredata. The + event brings up a modal view
controller which accepts the data fine. But when i try to have the
Send IBAction call my CustomObject.m alloc init method in order to
create a new instance, it crashes saying unrecognized selector sent to
the instance xxxxxxx. I am thinking maybe i cant call an init method
on my CustomObject class because its made to be used solely by the
CoreData NSManagedObject context and model...
Is this correct? What would be the best way to work around this
then?
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