1 NSMutableParagraphStyle *paragraphStyle = [[NSMutableParagraphStyle alloc]init]; 2 paragraphStyle.lineHeightMultiple = 20.f; 3 paragraphStyle.maximumLineHeight = 25.f; 4 paragraphStyle.minimumLineHeight = 15.f; 5 paragraphStyle.firstLineHeadIndent = 20.f; // 首行缩进 6 paragraphStyle.alignment = NSTextAlignmentJustified; 7 NSMutableDictionary *attributes = [@{ NSFontAttributeName:[UIFont systemFontOfSize:15], NSParagraphStyleAttributeName:paragraphStyle, NSForegroundColorAttributeName:[UIColor colorWithRed:153/255. green:102/255. blue:51/255. alpha:1] 8 }mutableCopy]; 9 self.textView.attributedText = [[NSAttributedString alloc]initWithString:@"ssssssssssssssssssssssss" attributes:attributes]; 10 }