FBSDKShareAPI - 文件 - Meta for Developers

FBSDKShareAPI

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A utility class for sharing through the graph API. Using this class requires an access token in [FBSDKAccessToken currentAccessToken] that has been granted the "publish_actions" permission.

Conforms to:	`FBSDKSharing`
Inherits from:	`NSObject`
Declared in:	`FBSDKShareAPI.h`

資產

createObjectsWithClientToken

If YES, the objects created through the receiver will be created for app scope with the client token. @default NO

@property (nonatomic,
    assign) BOOL createObjectsWithClientToken;

宣告於： FBSDKShareAPI.h

類別方式

shareWithContent:delegate:

Convenience method to build up a share API with content and a delegate.

參數	說明
`content`	The content to be shared.
`delegate`	The receiver's delegate.

+ (instancetype)

`shareWithContent:`	`(id<FBSDKSharingContent>)content`
`delegate:`	`(id<FBSDKSharingDelegate>)delegate;`

宣告於： FBSDKShareAPI.h

執行個體方法

canShare

A Boolean value that indicates whether the receiver can send the share.

- (BOOL) canShare;

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.

宣告於： FBSDKShareAPI.h

createOpenGraphObject:

Creates an Open Graph object without an action.

參數	說明
`openGraphObject`	The open graph object to create.

- (BOOL) createOpenGraphObject:(FBSDKShareOpenGraphObject *)openGraphObject;

Discussion:

Use this method to create an object alone, when an action is not going to be posted with the object. If the object will be used within an action, just put the object in the action and share that as the shareContent and the object will be created in the process. The delegate will be messaged with the results.

宣告於： FBSDKShareAPI.h