GCKUIButton Class

AI-generated Key Takeaways

• GCKUIButton is a subclass of UIButton that supports custom application states, allowing developers to assign images to these states for enhanced UI customization.

• This class is deprecated since version 3.0 and developers should use GCKUIMultistateButton instead.

• Application state values should only use bits defined in the UIControlStateApplication bitmask to ensure compatibility and avoid conflicts.

• setImage:forButtonState: method allows setting images for specific button states, providing visual feedback to users.

• The applicationState property represents the button's current application state, which is ORed with the existing state to combine multiple states.

Instance Methods | Properties

GCKUIButton Class Reference

Overview

A subclass of UIButton that supports custom application states.

These states are ORed onto the value of the button's state property to provide additional, application-specific states. Images can be assigned to these custom states, for example:

[button setImage:[UIImage imageNamed:@"myCustomStateImage"]

forState:(UIControlStateNormal | kMyControlStateCustom)];

Application state values must only use the bits that are set in the UIControlStateApplication bitmask.

Deprecated:

Use GCKUIMultistateButton.

Since

3.0

Inherits GCKUIMultistateButton.

Instance Method Summary
(void)	- setImage:forButtonState:
	Sets the image to display for a given button state. More...

Property Summary
UIControlState	applicationState
	The button's application state. More...
NSUInteger	buttonState
	The button's application state. More...

Method Detail

- (void) setImage:		(UIImage *)	image
forButtonState:		(NSUInteger)	buttonState

Sets the image to display for a given button state.

Parameters

image	The image.
buttonState	The button state.

Property Detail

- (UIControlState) applicationState

readwritenonatomicassign

The button's application state.

This state is ORed onto the button's existing state.

- (NSUInteger) buttonState

readwritenonatomicassigninherited

The button's application state.