EDObjectWell

Inherits From:

NSControl

Declared In:

EDObjectWell.h

Class Description

Object wells are places that provide or accept objects. A delegate/datasource specifies, in terms of pasteboard types, what kind of object is available and fills the pasteboard when the user drags the graphical representation of the objects from the well. If an object of an acceptable type is deposited on the well (and the delegate approves) the object is accepted and the delegate notified. This does not neccessarily result in anything being displayed on the well.

Instance Variables

struct _EDOWFlags flags;
NSDictionary *imageDictionary;
NSArray *currentTypes;
NSArray *acceptableTypes;
IBOutlet id delegate;

flags These instance variables are private.

imageDictionary

currentTypes

acceptableTypes

delegate Connect in Interface Builder.

Method Types

Changing the well's appearance

- setDrawsBezel:

- drawsBezel

- setImageDictionary:

- imageDictionary

Setting and getting the well's attributes

- setDelaysRequestingData:

- delaysRequestingData

Assigning a delegate

- setDelegate:

- delegate

Setting and getting object types

- setCurrentTypes:

- currentTypes

- setAcceptableTypes:

- acceptableTypes

Setting the image displayed

- setImage:

- image