iPad开发:导航栏上的定制按钮可以';推后看不见->;流行音乐
iPad应用程序:我在导航栏中添加了一些自定义按钮,如下所示:iPad开发:导航栏上的定制按钮可以';推后看不见->;流行音乐,ipad,button,customization,Ipad,Button,Customization,iPad应用程序:我在导航栏中添加了一些自定义按钮,如下所示: - (void)addEditButton{ UIButton *editButton = [UIButton buttonWithType:UIButtonTypeCustom]; editButton.frame = CGRectMake(0, 0, 50, 30); [editButton setBackgroundImage:[[UIImage imageNamed:@"images_i
- (void)addEditButton{
UIButton *editButton = [UIButton buttonWithType:UIButtonTypeCustom];
editButton.frame = CGRectMake(0, 0, 50, 30);
[editButton setBackgroundImage:[[UIImage imageNamed:@"images_iPad.bundle/NavigationBar_Btn_iPad.png"] stretchableImageWithLeftCapWidth:15/2.0 topCapHeight:32/2.0] forState:UIControlStateNormal];
[editButton addTarget:self action:@selector(editAction:) forControlEvents:UIControlEventTouchUpInside];
[editButton setTitle:@"Edit" forState:UIControlStateNormal];
editButton.titleLabel.font = [UIFont fontWithName:kAPPBOLDFONT size:12];
editButton.titleLabel.shadowColor = [UIColor blackColor];
editButton.titleLabel.shadowOffset = CGSizeMake(0, -1);
UIBarButtonItem *editItem = [[[UIBarButtonItem alloc] initWithCustomView:editButton] autorelease];
self.navigationItem.rightBarButtonItem = editItem;
}
我的问题是:我点击了这个按钮,它会推到另一个viewController,在popModelViewController:animate之后,我看不到这个定制的按钮,虽然这个按钮确实有效。不仅仅在这里,其他的都是一样的,请帮助我