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ios开发之--首页 导航栏隐藏 下一级页面显示,pop回来显示白条

钎探穗 2023-08-22 阅读 46

解决方法,在首页中实现如下两个方法,代码如下:

-(void)viewWillDisappear:(BOOL)animated
{
    [super viewWillDisappear:animated];
    [self.navigationController setNavigationBarHidden:NO animated:NO];
}

-(void)viewWillAppear:(BOOL)animated
{
    [super viewWillAppear:animated];
    [self.navigationController setNavigationBarHidden:YES animated:YES];
}

仅做记录!

 


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