iosobjective-cuiviewcalayersvprogresshud

SVProgressHUD Can't show the status

When I use [SVProgressHUD show], delay 2 seconds, then use [SVProgressHUD dismiss], the HUD dismiss.

But when I use [SVProgressHUD showErrorWithStatus:@"test"], the hud can' show.

Can someone stay me why?

  - (void)viewDidLoad {
       [super viewDidLoad];
       [SVProgressHUD show]; 
       dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(2.f * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
            [SVProgressHUD dismiss]; 
            [SVProgressHUD showErrorWithStatus:@"test"]; 
       });
   }
Solution

  • The SVProgressHUD.showInfoWithStatus will hide the message after some time. so probably second HUD won't show cause it is still remove the first one. [SVProgressHUD show];

    If you wanna update don't call dismiss [SVProgressHUD dismiss];