why uitabbaritem image does not show at first time?

Asked Dec 07 '15 at 16:20

Active Dec 08 '15 at 04:41

Viewed 64 times

I have create 4 items on uitabbar, all the images is 32 * 32 px, 150dpi. when i run it, only the first icon is appear, the others are disappear.

but when i click the others or wait about 20 seconds they are appear.

and i found when i set the Storyboard Entry Point to this uitabbarviewcontroller the icons will be show, when i set Storyboard Entry Point to login uiviewcontroller, after login success, i jump to uitabbarviewcontroller the icons are disappear.

[self performSegueWithIdentifier:@"loginSuccess" sender:self];

why this happen? please give me some help, thanks!

edited Dec 08 '15 at 04:41

asked Dec 07 '15 at 16:20

Diego Peng

Did you create them in code or in a storyboard? If code, can you show it? – Tim Dec 07 '15 at 16:36
Hi Tim, just in a storyboard with UITabbarController. – Diego Peng Dec 07 '15 at 16:39
And the icons are visible in Storyboard? – Tim Dec 07 '15 at 16:40
yes, i think so,I have add a picture. – Diego Peng Dec 07 '15 at 16:47
@Tim, thanks for you help, i have found why this now, they are in different thread. – Diego Peng Dec 08 '15 at 15:35
Glad you figured it out! – Tim Dec 08 '15 at 19:26

why uitabbaritem image does not show at first time?

0 Answers0