Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
749 views
in Technique[技术] by (71.8m points)

ios - splash screen with activityindicator

I want to add splash screen in background and acttivity indicator in front...For that aI add following code in Appdelegate.m

splashView = [[UIImageView alloc] initWithFrame:CGRectMake(0, 0, 320, 480)];
splashView.image = [UIImage imageNamed:@"Default.png"];

acivityindicator = [[UIActivityIndicatorView alloc] initWithFrame:CGRectMake(67, 24, 30, 30)];
acivityindicator.activityIndicatorViewStyle = UIActivityIndicatorViewStyleWhite;
acivityindicator.autoresizingMask = (UIViewAutoresizingFlexibleLeftMargin |  UIViewAutoresizingFlexibleRightMargin | UIViewAutoresizingFlexibleTopMargin | UIViewAutoresizingFlexibleBottomMargin);



[window addSubview:splashView];
[window addSubview:acivityindicator];
[window makeKeyAndVisible];
[window bringSubviewToFront:acivityindicator];
[acivityindicator startAnimating];

But Only splash screen is working.Activityinicator does not appear.What wrong with me

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

You can't add any animation to the splash that launches when the user presses the icon. You can add a default.png, but that's about it. The device uses this time to prepare your application for launch.

Check out other apps, and you'll see that the creator usually puts a picture with the words loading, on it, or nothing at all. Also, read up on the IOS Human Interface Guidelines for more details.

Hope this helps =D


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...