StackOverflow2013

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2013-06-11T13:30:23.730
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2013-06-11T13:56:35.570
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<pre><code>You need to create a method in AppDelegate.m class #pragma mark activity indicator view -(void)showActivityViewer:(NSString* )msg { if (activityView1 == nil) { [activityView1 release]; activityView1 = [[UIView alloc] initWithFrame: CGRectMake(0, 0, 320, 580)]; activityView1.backgroundColor = [UIColor darkGrayColor]; activityView1.alpha = 0.8; UILabel* lblLoading=[[UILabel alloc] initWithFrame:CGRectMake(70, 260, 180, 60)]; lblLoading.numberOfLines=0; lblLoading.text=msg; lblLoading.backgroundColor=[UIColor clearColor]; lblLoading.textAlignment=UITextAlignmentCenter; [lblLoading setContentMode:UIViewContentModeBottom]; lblLoading.textColor=[UIColor whiteColor]; [activityView1 addSubview:lblLoading]; [lblLoading release]; UIActivityIndicatorView *activityWheel = [[UIActivityIndicatorView alloc] initWithFrame: CGRectMake(self.window.bounds.size.width / 2 - 15, self.window.bounds.size.height / 2 - 30, 30, 30)]; activityWheel.activityIndicatorViewStyle = UIActivityIndicatorViewStyleWhite; activityWheel.autoresizingMask = (UIViewAutoresizingFlexibleLeftMargin | UIViewAutoresizingFlexibleRightMargin | UIViewAutoresizingFlexibleTopMargin | UIViewAutoresizingFlexibleBottomMargin); [activityView1 addSubview:activityWheel]; [activityWheel release]; } [self.window addSubview: activityView1]; [[[activityView1 subviews] objectAtIndex:0] setText:msg]; [[[activityView1 subviews] objectAtIndex:1] startAnimating]; } </code></pre> Every time whenever you need to show activity indicator in the whole use this...It automatically manages all the things To hide the indicator call this method,same in the AppDelegate.m class <pre><code>-(void)hideActivityViewer { [[[activityView1 subviews] objectAtIndex:1] stopAnimating]; [activityView1 removeFromSuperview]; } </code></pre>
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1. POiOS hiding activity indicator for multiple webservice call
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1. USCRDave
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1. USRohit Pathak
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1. COyeah it's working
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