FBSDKAppGroupAddDialog - Dokumentation

FBSDKAppGroupAddDialog

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A dialog for creating app groups.

Inherits from:	`NSObject`
Declared in:	`FBSDKAppGroupAddDialog.h`

Eigenschaften

content

The content for app group.

@property (nonatomic,
    copy) FBSDKAppGroupContent *content;

Deklariert in: FBSDKAppGroupAddDialog.h

delegate

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

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

Deklariert in: FBSDKAppGroupAddDialog.h

Klassenmethoden

showWithContent:delegate:

Convenience method to build up an app group dialog with content and a delegate.

Parameter	Beschreibung
`content`	The content for the app group.
`delegate`	The receiver's delegate.

+ (instancetype)

`showWithContent:`	`(FBSDKAppGroupContent *)content`
`delegate:`	`(id<FBSDKAppGroupAddDialogDelegate>)delegate;`

Deklariert in: FBSDKAppGroupAddDialog.h

Instance-Methoden

canShow

A Boolean value that indicates whether the receiver can initiate an app group dialog.

- (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.

Deklariert in: FBSDKAppGroupAddDialog.h

show

Begins the app group dialog from the receiver.

- (BOOL) show;

Deklariert in: FBSDKAppGroupAddDialog.h

validateWithError:

Validates the content on the receiver.

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

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

Deklariert in: FBSDKAppGroupAddDialog.h