MBProgressHUD设置背景方框为透明

先设置hud.bezelView 的style 为MBProgressHUDBackgroundStyleSolidColor,然后再设置其背影色就可以了。默认的style 是MBProgressHUDBackgroundStyleBlur。

废话不多说,直接上代码:

OC:

MBProgressHUD *hud = [MBProgressHUD showHUDAddedTo:self.view animated:YES];

hud.bezelView.style = MBProgressHUDBackgroundStyleSolidColor;

hud.bezelView.backgroundColor = [UIColor clearColor];

Swift:

let hud = MBProgressHUD.showAdded(to:self.view, animated:true)

hud.bezelView.style = .solidColor

hud.bezelView.backgroundColor =UIColor.clear

参考:https://www.jianshu.com/p/9be9bb3d9d69

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