如何在没有 XIB 的情况下将 2 个按钮添加到 UINavigationBar
中?
2 个按钮应在 UINavigationBar
的右侧对齐.
How can I add 2 buttons into the UINavigationBar
without XIB?
The 2 buttons should be aligned on the right side of the UINavigationBar
.
我知道如何添加一个按钮,但是两个呢?
I know how I can add one button, but how about two?
使用 iOS 5+ 就这么简单:
With iOS 5+ it's as easy as:
UIBarButtonItem *btnShare = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemAction target:self action:@selector(share)];
UIBarButtonItem *btnRefresh = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemRefresh target:self action:@selector(refresh)];
[self.navigationItem setRightBarButtonItems:[NSArray arrayWithObjects:btnShare, btnRefresh, nil]];
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