FBSDKAppInviteDialog

A dialog for sending App Invites.

Superclass:NSObject
Declared in:FBSDKAppInviteDialog.h
Properti
content

The content for app invite.

@property (nonatomic, copy) FBSDKAppInviteContent *content;
Dinyatakan dalam: FBSDKAppInviteDialog.h
delegate

The receiver's delegate or nil if it doesn't have a delegate.

@property (nonatomic, weak) id<FBSDKAppInviteDialogDelegate> delegate;
Dinyatakan dalam: FBSDKAppInviteDialog.h
fromViewController

A 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.

Dinyatakan dalam: FBSDKAppInviteDialog.h
Metode Kelas
showFromViewController:withContent:delegate:

Convenience method to show a FBSDKAppInviteDialog

ParameterKeterangan
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;
Dinyatakan dalam: FBSDKAppInviteDialog.h
showWithContent:delegate:
+ (instancetype)
showWithContent: (FBSDKAppInviteContent *)content
delegate: (id<FBSDKAppInviteDialogDelegate>)delegate
__attribute__((deprecated("use showFromViewController:withContent:delegate: instead")));
Dinyatakan dalam: FBSDKAppInviteDialog.h
Metode Instans
canShow

A 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.

Dinyatakan dalam: FBSDKAppInviteDialog.h
show

Begins the app invite from the receiver.

- (BOOL) show;
Dinyatakan dalam: FBSDKAppInviteDialog.h
validateWithError:

Validates the content on the receiver.

ParameterKeterangan
errorRef

If an error occurs, upon return contains an NSError object that describes the problem.

- (BOOL) validateWithError:(NSError *__autoreleasing *)errorRef;
Dinyatakan dalam: FBSDKAppInviteDialog.h