Propriétés
contentThe content for app invite.
@property (nonatomic,
copy) FBSDKAppInviteContent *content;Déclaré dans :
FBSDKAppInviteDialog.hFBSDKAppInviteDialog
Une version plus récente de cette classe est disponible. Rendez-vous sur la dernière version.
A dialog for sending App Invites.
| Superclass: | NSObject |
| Declared in: | FBSDKAppInviteDialog.h |
delegateThe receiver's delegate or nil if it doesn't have a delegate.
@property (nonatomic,
weak) id<FBSDKAppInviteDialogDelegate> delegate;Déclaré dans :
FBSDKAppInviteDialog.hfromViewControllerA UIViewController to present the dialog from.
@property (nonatomic,
weak) UIViewController *fromViewController;Discussion:
If not specified, the top most view controller will be automatically determined as best as possible.
Déclaré dans :
FBSDKAppInviteDialog.hMéthodes Class
showFromViewController:withContent:delegate:Convenience method to show a FBSDKAppInviteDialog
| Paramètre | Description |
|---|---|
viewController | A UIViewController to present the dialog from. |
content | The content for the app invite. |
delegate | The receiver's delegate. |
+ (instancetype) showFromViewController: | (UIViewController *)viewController |
withContent: | (FBSDKAppInviteContent *)content |
delegate: | (id<FBSDKAppInviteDialogDelegate>)delegate; |
Déclaré dans :
FBSDKAppInviteDialog.hshowWithContent:delegate:
+ (instancetype) showWithContent: | (FBSDKAppInviteContent *)content |
delegate: | (id<FBSDKAppInviteDialogDelegate>)delegate |
__attribute__((deprecated("use showFromViewController:withContent:delegate: instead")));Déclaré dans :
FBSDKAppInviteDialog.hMéthodes d’instance
canShowA Boolean value that indicates whether the receiver can initiate an app invite.
- (BOOL) canShow;Discussion:
May return NO if the appropriate Facebook app is not installed and is required or an access token is required but not available. This method does not validate the content on the receiver, so this can be checked before building up the content.
Déclaré dans :
FBSDKAppInviteDialog.hshowBegins the app invite from the receiver.
- (BOOL) show;Déclaré dans :
FBSDKAppInviteDialog.hvalidateWithError:Validates the content on the receiver.
| Paramètre | Description |
|---|---|
errorRef | If an error occurs, upon return contains an NSError object that describes the problem. |
- (BOOL) validateWithError:(NSError *__autoreleasing *)errorRef;Déclaré dans :
FBSDKAppInviteDialog.h