i am able to show HUD indicator in viewDidLoad successfully but not able hide it in webViewDidFinishLoad method when webview is completely loaded. Please help.
i am using below code::
in .h file
MBProgressHUD *HUD;
in viewDidLoad
- (void)viewDidLoad
{
[super viewDidLoad];
NSString *query = [[NSString alloc] initWithFormat:@"http://localhost/index.php?uid=%@", [[UIDevice currentDevice] uniqueIdentifier]];
NSURL *url = [[NSURL alloc] initWithString:query];
NSString *response = [[NSString alloc] initWithContentsOfURL:url];
if(response)
{
[webView loadRequest:[NSURLRequest requestWithURL:url]];
}
else
{
//NSLog(@"err %@",response);
}
HUD = [[MBProgressHUD showHUDAddedTo:self.view animated:YES] retain];
HUD.delegate = self;
HUD.labelText = @"loading";
}
and in webViewDidFinishLoad
- (void)webViewDidFinishLoad:(UIWebView *)web
{
[HUD hide:TRUE]; //it does not work for me :(
}
i have fixed the error, i moved the code from viewDidLoad to webViewDidStartLoad and everything is working fine this time :)
- (void)webViewDidStartLoad:(UIWebView *)web
{
MBProgressHUD *HUD = [MBProgressHUD showHUDAddedTo:self.view animated:YES];
HUD.labelText = @"loading";
}
- (void)webViewDidFinishLoad:(UIWebView *)web
{
[MBProgressHUD hideHUDForView:self.view animated:YES];
}