Свойства
contentThe content for app invite.
@property (nonatomic,
copy) FBSDKAppInviteContent *content;Объявлен в:
FBSDKAppInviteDialog.hFBSDKAppInviteDialog
Доступна более новая версия данного класса. Посетите текущую версию.
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;Объявлен в:
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.
Объявлен в:
FBSDKAppInviteDialog.hМетоды класса
showFromViewController:withContent:delegate:Convenience method to show a FBSDKAppInviteDialog
| Параметр | Описание |
|---|---|
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; |
Объявлен в:
FBSDKAppInviteDialog.hshowWithContent:delegate:
+ (instancetype) showWithContent: | (FBSDKAppInviteContent *)content |
delegate: | (id<FBSDKAppInviteDialogDelegate>)delegate |
__attribute__((deprecated("use showFromViewController:withContent:delegate: instead")));Объявлен в:
FBSDKAppInviteDialog.hМетоды экземпляров
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.
Объявлен в:
FBSDKAppInviteDialog.hshowBegins the app invite from the receiver.
- (BOOL) show;Объявлен в:
FBSDKAppInviteDialog.hvalidateWithError:Validates the content on the receiver.
| Параметр | Описание |
|---|---|
errorRef | If an error occurs, upon return contains an NSError object that describes the problem. |
- (BOOL) validateWithError:(NSError *__autoreleasing *)errorRef;Объявлен в:
FBSDKAppInviteDialog.h