转载自:http://arc9.riaos.com/?p=4980
cyy:自我理解,不保证正确,但亲自试验确实可行:若用 stringByAppendingString 则需要手动在名称前加 “/”符号,而stringByAppendingPathComponent则不需要,它会自动添加
stringByAppendingPathComponent和stringByAppendingString的区别:
NSString *imagePath = [skinPath stringByAppendingString:[NSString stringWithFormat:@"/%@",imageName]];//stringByAppendingString是在skinPath加后缀的意思
NSString *imagePath = [skinPath stringByAppendingPathComponent:imageName];//stringByAppendingPathComponent是在skinPath后面加上“/”号连接imageName让它成为完整的路径
NSLog(@"imagePath:%@",imagePath);
打印:
2013-11-27 14:44:30.052 Willing[2757:70b] imagePath:/Users/will/Library/Application Support/iPhone Simulator/7.0.3/Applications/DA5B603D-4D07-4425-B7CC-5D49232189BE/Willing.app/tabbar_home.png
本文详细介绍了iOS开发中文件路径拼接的两种方式:stringByAppendingPathComponent与stringByAppendingString的区别,并通过实例展示了它们在实际应用中的使用场景。
3016

被折叠的 条评论
为什么被折叠?



