NSTokenField.TokenFieldShouldAddObjectsAtIndexEventHandler Delegate

Allows the delegate to validate the tokens to be added to the receiver at a particular location.

Original signature is '- (NSArray *)tokenField:(NSTokenField *)tokenField shouldAddObjects:(NSArray *)tokens atIndex:(NSUInteger)index'

Available in Mac OS X v10.4 and later.

Declaration Syntax

Visual Basic

Visual C++

public delegate NSArray TokenFieldShouldAddObjectsAtIndexEventHandler(
	NSTokenField tokenField,
	NSArray tokens,
	NSUInteger index
)

Public Delegate Function TokenFieldShouldAddObjectsAtIndexEventHandler ( _
	tokenField As NSTokenField, _
	tokens As NSArray, _
	index As NSUInteger _
) As NSArray

public delegate NSArray^ TokenFieldShouldAddObjectsAtIndexEventHandler(
	NSTokenField^ tokenField, 
	NSArray^ tokens, 
	NSUInteger index
)

Parameters

tokenField (NSTokenField): The token field that sent the message.

tokens (NSArray): An array of tokens to be inserted in the receiver at index.

index (NSUInteger): The index of the receiver in which the array of tokens to be validated (tokens) will be inserted.

Return Value

An array of validated tokens.

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)