MonobjcMonobjc Documented Class Library
NSValidationPredicateErrorKey Field
NamespacesMonobjc.CoreDataCoreDataFrameworkNSValidationPredicateErrorKey

For predicate-based validation, key for the predicate for the condition that failed to validate.

Available in Mac OS X v10.4 and later.

Declaration Syntax
C#Visual BasicVisual C++
public static readonly NSString NSValidationPredicateErrorKey
Public Shared ReadOnly NSValidationPredicateErrorKey As NSString
public:
static initonly NSString^ NSValidationPredicateErrorKey
Version Information
  • Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)

Assembly: Monobjc.AppKit (Module: Monobjc.AppKit)