資產
contentThe content for game request.
@property (nonatomic,
copy) FBSDKGameRequestContent *content;FBSDKGameRequestDialog
有此級別的更新版本。前往查看 最新版本。
A dialog for sending game requests.
| Superclass: | NSObject |
| Declared in: | FBSDKGameRequestDialog.h |
delegateThe receiver's delegate or nil if it doesn't have a delegate.
@property (nonatomic,
weak) id<FBSDKGameRequestDialogDelegate> delegate;frictionlessRequestsEnabledSpecifies whether frictionless requests are enabled.
@property (nonatomic,
assign) BOOL frictionlessRequestsEnabled;類別方式
showWithContent:delegate:Convenience method to build up a game request with content and a delegate.
| 參數 | 說明 |
|---|---|
content | The content for the game request. |
delegate | The receiver's delegate. |
+ (instancetype) showWithContent: | (FBSDKGameRequestContent *)content |
delegate: | (id<FBSDKGameRequestDialogDelegate>)delegate; |
執行個體方法
canShowA Boolean value that indicates whether the receiver can initiate a game request.
- (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.
showBegins the game request from the receiver.
- (BOOL) show;validateWithError:Validates the content on the receiver.
| 參數 | 說明 |
|---|---|
errorRef | If an error occurs, upon return contains an NSError object that describes the problem. |
- (BOOL) validateWithError:(NSError *__autoreleasing *)errorRef;