当我的应用启动时,用户首先看到的是UITabBar
中的网络视图。不幸的是,在网页加载之前,他们会盯着空白的白色屏幕减去UITabBar
。网页加载后如何隐藏标签?
firstviewcontroller.h:
@property (strong, nonatomic) IBOutlet UIWebView *webPage;
firstviewcontroller.m:
- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
NSString *fullURL = @"http://example.com";
NSURL *url = [NSURL URLWithString:fullURL];
NSURLRequest *requestObj = [NSURLRequest requestWithURL:url];
[_webPage loadRequest:requestObj];
}
答案 0 :(得分:2)
看一下UIWebView委托方法webViewDidFinishLoad:。这将在页面加载后调用,然后您可以从其超级视图中删除标签或将其隐藏属性设置为YES。