load UIActivityViewController when button pressed..

moezzz · 09-10-2010, 01:13 PM

how do i do if i want to show a loading activity icon when i press a UIButton?

Quote:

- (IBAction) showActivity {

????

}

**smithdale87** · 09-10-2010, 01:27 PM

Code:

- (IBAction) showActivity {
1. Create UIActivityIndicator
2. start spinning/animating
3. Add to subview

}

bobbypage · 09-10-2010, 07:02 PM

Something like this...

Code:

UIActivityIndicatorView *activity = [[UIActivityIndicatorView alloc] initWithFrame:CGRectMake(0, 0, 37, 37)];
	activity.activityIndicatorViewStyle = UIActivityIndicatorViewStyleWhiteLarge;
	[self.view addSubview:activity];
    [activity startAnimating];
	[activity release];