How to open a view from appdelegate?

Question

I'm using custom URL scheme to open my app. My code below is used to open a view from the tabbar. But how should I open a specific view.

- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation {

if ([url.host  isEqual: @"main"]) 
{
    UITabBarController *tab = (UITabBarController *)self.window.rootViewController;
    tab.selectedIndex = 0;
}

are you using Storyboard? – jignesh Vadadoriya Dec 02 '16 at 08:30 — jignesh Vadadoriya, Dec 02 '16 at 08:30

score 1 · Accepted Answer · answered Dec 02 '16 at 08:32

1

You need to check url scheme as below :

 if ([[url scheme] isEqualToString:@"main"]) {
       UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"MainStoryboard" bundle:nil];
       UITabBarController *rootViewController = [storyboard instantiateViewControllerWithIdentifier:@"tabBarcontroller"]; // if you are use storyboard .
       [self.Window setRootViewController:rootViewController];
    }

answered Dec 02 '16 at 08:32

KKRocks

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how do I set the storyboard name and identifier ? – hatched Dec 02 '16 at 08:46
you can set tabbar's storyboard id as below : http://stackoverflow.com/a/11604827/3901620 – KKRocks Dec 02 '16 at 08:49
and story board name is that your storyboard file name. eg. Main.storyboard – KKRocks Dec 02 '16 at 08:50

score 0 · Answer 2 · answered Dec 02 '16 at 11:35

if ([[url scheme] isEqualToString:@"main"]) {
       UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"MainStoryboard" bundle:nil];
       UITabBarController *rootViewController = [storyboard instantiateViewControllerWithIdentifier:@"tabBarcontroller"]; // if you are use storyboard .
    tab.selectedIndex = 0;
       [self.Window setRootViewController:rootViewController];
    }

How to open a view from appdelegate?

2 Answers2