iOS: objective-C, facebook and twitter implementation
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How do you combine these 2 functions?
If i run it like this, I get this on Xcode error: duplicate declaration of method 'application:openURL:options:'
. The idea is to implement facebook and twitter login buttons.
// Twitter
- (BOOL)application:(UIApplication *)application
openURL:(NSURL *)url
options:(NSDictionary<NSString *,id> *)options {
return [[Twitter sharedInstance] application:app openURL:Url options:options];
}
// Facebook
- (BOOL)application:(UIApplication *)application
openURL:(NSURL *)url
options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
BOOL handled = [[FBSDKApplicationDelegate sharedInstance] application:application
openURL:url
sourceApplication:options[UIApplicationOpenURLOptionsSourceApplicationKey]
annotation:options[UIApplicationOpenURLOptionsAnnotationKey]
];
// Add any custom logic here.
return handled;
}
ios objective-c
add a comment |
How do you combine these 2 functions?
If i run it like this, I get this on Xcode error: duplicate declaration of method 'application:openURL:options:'
. The idea is to implement facebook and twitter login buttons.
// Twitter
- (BOOL)application:(UIApplication *)application
openURL:(NSURL *)url
options:(NSDictionary<NSString *,id> *)options {
return [[Twitter sharedInstance] application:app openURL:Url options:options];
}
// Facebook
- (BOOL)application:(UIApplication *)application
openURL:(NSURL *)url
options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
BOOL handled = [[FBSDKApplicationDelegate sharedInstance] application:application
openURL:url
sourceApplication:options[UIApplicationOpenURLOptionsSourceApplicationKey]
annotation:options[UIApplicationOpenURLOptionsAnnotationKey]
];
// Add any custom logic here.
return handled;
}
ios objective-c
BOOL handled = NO; if ([[Twitter sharedInstance] ...]) { handled = YES; } else if {[[FBSDKApplicationDelegate sharedInstance] ...]} { handled = YES; } return handled; ?
– Larme
Jan 3 at 15:07
add a comment |
How do you combine these 2 functions?
If i run it like this, I get this on Xcode error: duplicate declaration of method 'application:openURL:options:'
. The idea is to implement facebook and twitter login buttons.
// Twitter
- (BOOL)application:(UIApplication *)application
openURL:(NSURL *)url
options:(NSDictionary<NSString *,id> *)options {
return [[Twitter sharedInstance] application:app openURL:Url options:options];
}
// Facebook
- (BOOL)application:(UIApplication *)application
openURL:(NSURL *)url
options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
BOOL handled = [[FBSDKApplicationDelegate sharedInstance] application:application
openURL:url
sourceApplication:options[UIApplicationOpenURLOptionsSourceApplicationKey]
annotation:options[UIApplicationOpenURLOptionsAnnotationKey]
];
// Add any custom logic here.
return handled;
}
ios objective-c
How do you combine these 2 functions?
If i run it like this, I get this on Xcode error: duplicate declaration of method 'application:openURL:options:'
. The idea is to implement facebook and twitter login buttons.
// Twitter
- (BOOL)application:(UIApplication *)application
openURL:(NSURL *)url
options:(NSDictionary<NSString *,id> *)options {
return [[Twitter sharedInstance] application:app openURL:Url options:options];
}
// Facebook
- (BOOL)application:(UIApplication *)application
openURL:(NSURL *)url
options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
BOOL handled = [[FBSDKApplicationDelegate sharedInstance] application:application
openURL:url
sourceApplication:options[UIApplicationOpenURLOptionsSourceApplicationKey]
annotation:options[UIApplicationOpenURLOptionsAnnotationKey]
];
// Add any custom logic here.
return handled;
}
ios objective-c
ios objective-c
edited Jan 3 at 15:56
Ziyo
asked Jan 3 at 15:02


ZiyoZiyo
25839
25839
BOOL handled = NO; if ([[Twitter sharedInstance] ...]) { handled = YES; } else if {[[FBSDKApplicationDelegate sharedInstance] ...]} { handled = YES; } return handled; ?
– Larme
Jan 3 at 15:07
add a comment |
BOOL handled = NO; if ([[Twitter sharedInstance] ...]) { handled = YES; } else if {[[FBSDKApplicationDelegate sharedInstance] ...]} { handled = YES; } return handled; ?
– Larme
Jan 3 at 15:07
BOOL handled = NO; if ([[Twitter sharedInstance] ...]) { handled = YES; } else if {[[FBSDKApplicationDelegate sharedInstance] ...]} { handled = YES; } return handled; ?
– Larme
Jan 3 at 15:07
BOOL handled = NO; if ([[Twitter sharedInstance] ...]) { handled = YES; } else if {[[FBSDKApplicationDelegate sharedInstance] ...]} { handled = YES; } return handled; ?
– Larme
Jan 3 at 15:07
add a comment |
1 Answer
1
active
oldest
votes
- (BOOL)application:(UIApplication *)application
openURL:(NSURL *)url
options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
BOOL handledByFacebook = [[FBSDKApplicationDelegate sharedInstance] application:application
openURL:url
sourceApplication:options[UIApplicationOpenURLOptionsSourceApplicationKey]
annotation:options[UIApplicationOpenURLOptionsAnnotationKey]];
BOOL handledByTwitter = [[Twitter sharedInstance] application:application
openURL:url
options:options];
return handledByFacebook || handledByTwitter;
}
Thank you dude. You are awesome.
– Ziyo
Jan 3 at 15:19
minor edit: For twitterapplication:application
– Ziyo
Jan 3 at 15:58
add a comment |
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1 Answer
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1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
- (BOOL)application:(UIApplication *)application
openURL:(NSURL *)url
options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
BOOL handledByFacebook = [[FBSDKApplicationDelegate sharedInstance] application:application
openURL:url
sourceApplication:options[UIApplicationOpenURLOptionsSourceApplicationKey]
annotation:options[UIApplicationOpenURLOptionsAnnotationKey]];
BOOL handledByTwitter = [[Twitter sharedInstance] application:application
openURL:url
options:options];
return handledByFacebook || handledByTwitter;
}
Thank you dude. You are awesome.
– Ziyo
Jan 3 at 15:19
minor edit: For twitterapplication:application
– Ziyo
Jan 3 at 15:58
add a comment |
- (BOOL)application:(UIApplication *)application
openURL:(NSURL *)url
options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
BOOL handledByFacebook = [[FBSDKApplicationDelegate sharedInstance] application:application
openURL:url
sourceApplication:options[UIApplicationOpenURLOptionsSourceApplicationKey]
annotation:options[UIApplicationOpenURLOptionsAnnotationKey]];
BOOL handledByTwitter = [[Twitter sharedInstance] application:application
openURL:url
options:options];
return handledByFacebook || handledByTwitter;
}
Thank you dude. You are awesome.
– Ziyo
Jan 3 at 15:19
minor edit: For twitterapplication:application
– Ziyo
Jan 3 at 15:58
add a comment |
- (BOOL)application:(UIApplication *)application
openURL:(NSURL *)url
options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
BOOL handledByFacebook = [[FBSDKApplicationDelegate sharedInstance] application:application
openURL:url
sourceApplication:options[UIApplicationOpenURLOptionsSourceApplicationKey]
annotation:options[UIApplicationOpenURLOptionsAnnotationKey]];
BOOL handledByTwitter = [[Twitter sharedInstance] application:application
openURL:url
options:options];
return handledByFacebook || handledByTwitter;
}
- (BOOL)application:(UIApplication *)application
openURL:(NSURL *)url
options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options {
BOOL handledByFacebook = [[FBSDKApplicationDelegate sharedInstance] application:application
openURL:url
sourceApplication:options[UIApplicationOpenURLOptionsSourceApplicationKey]
annotation:options[UIApplicationOpenURLOptionsAnnotationKey]];
BOOL handledByTwitter = [[Twitter sharedInstance] application:application
openURL:url
options:options];
return handledByFacebook || handledByTwitter;
}
edited Jan 3 at 16:01


Stonz2
5,04043453
5,04043453
answered Jan 3 at 15:13
DareDare
2,052719
2,052719
Thank you dude. You are awesome.
– Ziyo
Jan 3 at 15:19
minor edit: For twitterapplication:application
– Ziyo
Jan 3 at 15:58
add a comment |
Thank you dude. You are awesome.
– Ziyo
Jan 3 at 15:19
minor edit: For twitterapplication:application
– Ziyo
Jan 3 at 15:58
Thank you dude. You are awesome.
– Ziyo
Jan 3 at 15:19
Thank you dude. You are awesome.
– Ziyo
Jan 3 at 15:19
minor edit: For twitter
application:application
– Ziyo
Jan 3 at 15:58
minor edit: For twitter
application:application
– Ziyo
Jan 3 at 15:58
add a comment |
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BOOL handled = NO; if ([[Twitter sharedInstance] ...]) { handled = YES; } else if {[[FBSDKApplicationDelegate sharedInstance] ...]} { handled = YES; } return handled; ?
– Larme
Jan 3 at 15:07