Instance Property

canRemove

A Boolean value that indicates whether an object can be removed from the receiver.

Declaration

@property(readonly) BOOL canRemove;

Discussion

Bindings can use this method to control the enabling of user interface objects.

This property is observable using key-value observing.

See Also

Managing objects

- newObject

Creates and returns a new object of the appropriate class.

- addObject:

Sets the receiver’s content object.

- removeObject:

Removes a given object from the receiver’s content.

- add:

Creates a new object and sets it as the receiver’s content object.

canAdd

A Boolean value that indicates whether an object can be added to the receiver using add:.

- remove:

Removes the receiver’s content object.