FBViewControllerDelegate
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The FBViewControllerDelegate protocol defines the methods called when the Cancel or Done buttons are pressed in a FBViewController.

Extends Protocol:NSObject
Declared in:FBViewController.h
執行個體方法
facebookViewControllerCancelWasPressed:

Called when the Cancel button is pressed on a modally-presented FBViewController.

參數說明
sender

The view controller sending the message.

- (void) facebookViewControllerCancelWasPressed:(id)sender;
宣告於: FBViewController.h
facebookViewControllerDoneWasPressed:

Called when the Done button is pressed on a modally-presented FBViewController.

參數說明
sender

The view controller sending the message.

- (void) facebookViewControllerDoneWasPressed:(id)sender;
宣告於: FBViewController.h