- 把子视图控制器的视图添加到父视图控制器并覆盖
#pragma mark - 添加子控制器
- (void)addSubControllers{
[self addChildViewController:_childViewController];
[self.view addSubview:_childViewController.view];
[_childViewController.view mas_makeConstraints:^(MASConstraintMaker *make) {
make.edges.equalTo(self.view);
}];
}
- 把子视图控制器的视图添加到父视图控制器的指定容器视图,适当时机跳转
#pragma mark - 添加子控制器
- (void)addSubControllers
{
_childViewController = [[InfoViewController alloc] initWithNibName:NSStringFromClass([InfoViewController class]) bundle:nil];
[self addChildViewController: _childViewController];
_childViewController.sModel = self.sModel;
}
#pragma mark - 跳转控制器
- (void)gotoContentView
[self.contentView.subviews makeObjectsPerformSelector:@selector(removeFromSuperview)];
[self fitFrameForChildViewController:_childViewController];
//设置默认显示在容器View的内容
[self.contentView addSubview:_childViewController.view];
}
#pragma mark - 子VC的布局约束
- (void)fitFrameForChildViewController:(UIViewController *)chileViewController{
CGRect frame = self.contentView.frame;
frame.origin.y = 0;
chileViewController.view.frame = frame;
}
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