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iOS - 给文字添加阴影

iOS - 给文字添加阴影

作者: HanZhiZzzzz | 来源:发表于2020-07-23 14:55 被阅读0次
   NSString *str = @"分享";
  NSMutableAttributedString *attributedString=[[NSMutableAttributedString alloc]initWithString:str];
 NSShadow *shadow = [[NSShadow alloc]init];
 shadow.shadowBlurRadius = 1.0;
shadow.shadowOffset = CGSizeMake(1, 1);
 shadow.shadowColor = [UIColor blackColor];
 [attributedString addAttribute:NSShadowAttributeName value:shadow  range:NSMakeRange(0, attributedString.length)];
self.shareLabel.attributedText = attributedString;

摘自 :https://www.jianshu.com/p/3c558d2fa250

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