Question

我试图将FBSDKProfilePictureView四舍五入，但我不能。

这就是我所拥有的：

ViewController.h

@property (weak, nonatomic) IBOutlet FBSDKProfilePictureView *fbPhoto;

ViewDidLoad上的ViewController.m

self.fbPhoto.layer.cornerRadius = 30.0;
self.fbPhoto.layer.borderColor = [UIColor lightGrayColor].CGColor;
self.fbPhoto.layer.borderWidth = 1.0;

它在UIIMage前面做了一个圆圈，但它没有＆＃34;裁剪＆＃34;图像。

我该怎么做

Answer 1

只需设置clipsToBounds

self.fbPhoto.layer.cornerRadius = 30.0;
self.fbPhoto.clipsToBounds=YES;
self.fbPhoto.layer.borderColor = [UIColor lightGrayColor].CGColor;
self.fbPhoto.layer.borderWidth = 1.0;

Answer 2

首先，对于设置圆形的轮廓图片，如whats up和FB，您可以使用以下逻辑，并在将setAutoresizesSubviews设置为fbPhoto类的NO之后。

使用下面的代码代替你的..

[self.fbPhoto.layer setCornerRadius:self.fbPhoto.frame.size.height/2];
[self.fbPhoto.layer setBorderColor:[UIColor lightGrayColor].CGColor];
[self. fbPhoto.layer setBorderWidth:1];
[self.fbPhoto setAutoresizesSubviews:NO];

Answer 3

周杰伦的建议有效。这是快速的：

    //rounded corners
    ProfilePicture.layer.cornerRadius = ProfilePicture.frame.size.width / 2
    ProfilePicture.layer.borderColor = UIColor.whiteColor().CGColor
    ProfilePicture.layer.borderWidth = 1.0;
    ProfilePicture.clipsToBounds = true

如何让iOS FBSDKProfilePictureView Round？

3 个答案: