MonobjcMonobjc Documented Class Library
ValidateValueForKeyPathError Method (ioValue, inKeyPath, outError)
NamespacesMonobjc.FoundationNSObjectValidateValueForKeyPathError(Id%, NSString, NSError%)

Returns a Boolean value that indicates whether the value specified by a given pointer is valid for a given key path relative to the receiver.

Original signature is '- (BOOL)validateValue:(id *)ioValue forKeyPath:(NSString *)inKeyPath error:(NSError **)outError'

Available in Mac OS X v10.3 and later.

Declaration Syntax
C#Visual BasicVisual C++
public virtual bool ValidateValueForKeyPathError(
	out Id ioValue,
	NSString inKeyPath,
	out NSError outError
Public Overridable Function ValidateValueForKeyPathError ( _
	<OutAttribute> ByRef ioValue As Id, _
	inKeyPath As NSString, _
	<OutAttribute> ByRef outError As NSError _
) As Boolean
virtual bool ValidateValueForKeyPathError(
	[OutAttribute] Id^% ioValue, 
	NSString^ inKeyPath, 
	[OutAttribute] NSError^% outError
ioValue (Id%)
A pointer to a new value for the property identified by keyPath. This method may modify or replace the value in order to make it valid.
inKeyPath (NSString)
outError (NSError%)
If validation is necessary and ioValue is not transformed into a valid value, upon return contains an NSError object that describes the reason that ioValue is not a valid value.
Return Value

[Missing <returns> documentation for "M:Monobjc.Foundation.NSObject.ValidateValueForKeyPathError(Monobjc.Id@,Monobjc.Foundation.NSString,Monobjc.Foundation.NSError@)"]

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.Foundation (Module: Monobjc.Foundation)