Hi all,
I'm trying to add an activityIndicator on a modalViewController.
Basically I want to start animating this activityIndicator after user presses a button on this modalViewController. But what's happening is whatever I'm doing before firing presentModalViewController on this modalViewController is staying constant i.e. If I simply add activityIndicator and after presenting modalView, then even if I start it it doesn't show up. But if Before preseting this modalViewController if I fire [activity startAnimating]; then after presenting the modalView activity shows up animating.
So basically, I want to simply add the activityIndicator on modalViewController and start animating it after I press a button.
I'm using the following code:
imageUploadView = [[UIViewController alloc]initWithNibName:nil bundle:nil];
CGRect frame = CGRectMake(140.0, 410.0, 25.0, 25.0);
loading = [[UIActivityIndicatorView alloc] initWithFrame:frame];
[loading sizeToFit];
loading.autoresizingMask = (UIViewAutoresizingFlexibleLeftMargin |
UIViewAutoresizingFlexibleRightMargin |
UIViewAutoresizingFlexibleTopMargin |
UIViewAutoresizingFlexibleBottomMargin);
[imageUploadView.view addSubview:loading];
[_picker_ presentModalViewController:imageUploadView animated:YES];
Can anybody please help?
Thanx in advance.