一、Label設(shè)置行間距

_textContentLabel.text=self.entity.textContent;

NSMutableAttributedString *attributedString = [[NSMutableAttributedString alloc ] initWithString:_textContentLabel.text];

NSMutableParagraphStyle *paragraphStyle = [[NSMutableParagraphStyle alloc]init];

[paragraphStyle setLineSpacing:5];//調(diào)整行間距

[attributedString? addAttribute:NSParagraphStyleAttributeName value: paragraphStyle range:NSMakeRange(0, [_textContentLabel.text length])];

_textContentLabel.attributedText= attributedString;

二、判斷系統(tǒng)語(yǔ)言

NSUserDefaults *default1 = [NSUserDefaults standardUserDefaults];

NSArray *languages = [default1 objectForKey:@"AppleLanguages"];

NSString *preferredLang = [languages objectAtIndex:0];

NSLog(@"當(dāng)前系統(tǒng)語(yǔ)言：%@",preferredLang);

/*

en:英文??

zh-Hans:簡(jiǎn)體中文

?zh-Hant:繁體中文

? ?ja:日本

.........

*/

if([preferredLang isEqualToString:@"zh-Hans-CN"]) {

? ? ? return@"肩膀";

}else{

? ? ?return [@"Shoulder" lowercaseString];

}