IOS 数据保存到属性列表实例

作者：朱克锋

邮箱：zhukefeng@iboxpay.com

转载请注明出处：http://blog.youkuaiyun.com/linux_zkf

1，获取列表路径

- (NSString *)dataFilePath {

    NSArray *paths =NSSearchPathForDirectoriesInDomains(

NSDocumentDirectory,NSUserDomainMask, YES);

    NSString *documentsDirectory = [paths objectAtIndex:0];

    return [documentsDirectorystringByAppendingPathComponent:@"test.plist"];

}

2,写入列表文件

- (void)btnPressed {

    NSMutableArray *array = [[NSMutableArrayalloc] init];

    [array addObject:@"1111111"];

    [array addObject:@"2222222"];

   //写入列表文件

    [array writeToFile:[selfdataFilePath] atomically:YES];

    [array release];

}