iOS Action Sheet

[yaboy10holla]

Hi, I'm trying to test out some action sheet skills and I can't figure out why this isnt working. I'm trying to get the title of the action sheet button to simply post in a UITextField. here are my actions:

-(IBAction)doActionSheet:(id)sender {
	UIActionSheet *actionSheet;
	actionSheet=[[UIActionSheet alloc]initWithTitle:@"Available Actions"
										   delegate:nil 
								  cancelButtonTitle:@"Cancel" 
							 destructiveButtonTitle:@"Destroy" 
								  otherButtonTitles:@"Negotiate", @"Compromise", nil];
	[actionSheet showInView:self.view];
}

---------and then this -------------

- (void)actionSheet:(UIActionSheet *)actionSheet
clickedButtonAtIndex:(NSInteger)buttonIndex {
	NSString *buttonTitle=[actionSheet buttonTitleAtIndex:buttonIndex];
	if ([buttonTitle isEqualToString:@"Destroy"]) {
		userOutput.text=@"Destroy";
	} else if ([buttonTitle isEqualToString:@"Negotiate"]) {
		userOutput.text=@"Negotiate";
	} else if ([buttonTitle isEqualToString:@"Compromise"]) {
		userOutput.text=@"Compromise";
	} else {
		userOutput.text=@"Cancel";
	}
}

I modified the controller header file to include the UIActionSheetDelegate protocol as well. So I'm not sure why nothing happens when you click the button.

any help greatly appreciated!! thanks

 

[chown33]

So I'm not sure why nothing happens when you click the button.

The delegate of your action sheet is nil. What effect would this have, given that actionSheet:clickedButtonAtIndex: is a delegate method?

 

[jnoxx]

This is what I do

Go to the .H file, do this -->

@interface DetailViewController : UIViewController <UIPopoverControllerDelegate, UIActionSheetDelegate>

 UIBarButtonItem *settingsBarButtonItem;

 @property (nonatomic, retain) IBOutlet UIBarButtonItem *settingsBarButtonItem;

.M file

@synthesize settingsBarButtonItem;

- (IBAction) changeToSettings:(id)sender {
	//NSLog(@"gets called changeToSettings");
	UIActionSheet *actionSheet = [[UIActionSheet alloc] initWithTitle:@"Account Settings"
															 delegate:self 
													cancelButtonTitle:nil 
											   destructiveButtonTitle:nil 
													otherButtonTitles:@"Setting 1", 
								  @"Setting 2", nil];
	[actionSheet showFromBarButtonItem:[self settingsBarButtonItem] animated:YES]; 
	[actionSheet release];   
}

- (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex {
	
	switch (buttonIndex) {
		case 0:
			userOutput.text = @"Settings 1 clicked";
			break;
			
		case 1:
			userOutput.text = @"Settings 2 clicked"; 
			break;
			
		default:
			NSLog(@"default got called");
			break;
	}
}

Something like that I guess..

 

[yaboy10holla]

thanks guys really appreciate it. changed the delegate to self and now it works perfect!