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我做了一个ipad splitview应用程序,我会改变控制肖像模式表的按钮名称。所以我会改变这个名字“Indice”,每次我按下另一个按钮。更改popovercontroller按钮名称
默认按键是这个(我改变了默认名称 “根目录” 中的 “指数之”):
http://img225.imageshack.us/img225/7199/schermata082455805alle0f.png
,它是由这个默认方法控制:
- (void)splitViewController: (UISplitViewController*)svc willHideViewController:(UIViewController *)aViewController withBarButtonItem:(UIBarButtonItem*)barButtonItem forPopoverController: (UIPopoverController*)pc {
[(UINavigationController *)aViewController navigationBar].barStyle = UIBarStyleBlackOpaque;
barButtonItem.title = @"Indice"; //Cambiamo il nome del pulsante che richiama la tabella in posizione Portrait
NSMutableArray *items = [[toolbar items] mutableCopy];
[items insertObject:barButtonItem atIndex:0];
[toolbar setItems:items animated:YES];
[items release];
self.popoverController = pc; }
那我该怎么办?