FBSDKAppInviteDialog - เอกสารประกอบ

FBSDKAppInviteDialog

A dialog for sending App Invites.

Superclass:	`NSObject`
Declared in:	`FBSDKAppInviteDialog.h`

ทรัพย์สิน

content

The content for app invite.

@property (nonatomic,
    copy) FBSDKAppInviteContent *content;

ให้คำรับรองไว้ใน: FBSDKAppInviteDialog.h

delegate

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

@property (nonatomic,
    weak) id<FBSDKAppInviteDialogDelegate> delegate;

ให้คำรับรองไว้ใน: 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.

ให้คำรับรองไว้ใน: FBSDKAppInviteDialog.h

วิธีการคลาส

showFromViewController:withContent:delegate:

Convenience method to show a FBSDKAppInviteDialog

พารามิเตอร์	คำอธิบาย
`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;`

ให้คำรับรองไว้ใน: FBSDKAppInviteDialog.h

showWithContent:delegate:

+ (instancetype)

`showWithContent:`	`(FBSDKAppInviteContent *)content`
`delegate:`	`(id<FBSDKAppInviteDialogDelegate>)delegate`

__attribute__((deprecated("use showFromViewController:withContent:delegate: instead")));

ให้คำรับรองไว้ใน: FBSDKAppInviteDialog.h

วิธีการทันใจ

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.

ให้คำรับรองไว้ใน: FBSDKAppInviteDialog.h

show

Begins the app invite from the receiver.

- (BOOL) show;

ให้คำรับรองไว้ใน: FBSDKAppInviteDialog.h

validateWithError:

Validates the content on the receiver.

พารามิเตอร์	คำอธิบาย
`errorRef`	If an error occurs, upon return contains an NSError object that describes the problem.

- (BOOL) validateWithError:(NSError *__autoreleasing *)errorRef;

ให้คำรับรองไว้ใน: FBSDKAppInviteDialog.h