iOS 7 UIImagePickerController导航栏重叠 [英] iOS 7 UIImagePickerController navigationbar overlap

问题描述

我在iOS7中访问照片库遇到了问题（iOS6没关系）。似乎导航栏与相册视图重叠，我试图设置 picker.edgesForExtendedLayout = UIRectEdgeNone; 但它不起作用。

I ran into a problem accessing photo library in iOS7 (iOS6 is OK). It seems navigation bar overlaps the photo album view, I tried to set picker.edgesForExtendedLayout = UIRectEdgeNone; but it doesn't work.

UIImagePickerController *picker = [[UIImagePickerController alloc] init];
picker.delegate = self;
picker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;

if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 7) {
    picker.edgesForExtendedLayout = UIRectEdgeNone;
}

[self presentViewController:picker animated:YES completion:nil];

查看我的截图

推荐答案

这对我有用：

UIImagePickerController set selucent = NO to navigation Bar

UIImagePickerController set translucent = NO to navigation Bar

UIImagePickerController *imagePicker = [[UIImagePickerController alloc] init];

imagePicker.navigationController.navigationBar.translucent = NO;

在此之后，在您的UIImagePickerController委托中实现此代码：

After this, implement this code in your UIImagePickerController delegate:

- (void)navigationController:(UINavigationController *)navigationController
      willShowViewController:(UIViewController *)viewController
                    animated:(BOOL)animated
{
    if ([navigationController isKindOfClass:[UIImagePickerController class]])
    {        
        viewController.navigationController.navigationBar.translucent = NO;
        viewController.edgesForExtendedLayout = UIRectEdgeNone;
    }
}

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