ios - 日期和月份名称的 NSDateFormatter

Question

我正在尝试以 2015 年 3 月 9 日星期一的格式获取日期。但以下代码未返回所需的日期格式。我想我使用了错误的格式化程序。这是代码:

NSString *dateString = @"09-03-2015";
        NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
        [dateFormatter setDateFormat:@"dd MMMM yyyy"];
        NSDate *date = [[NSDate alloc] init];
        date = [dateFormatter dateFromString:dateString];
        NSLog(@"%@",[dateFormatter stringFromDate:date]);

Answer 1

试试这个...

//Getting date from string
    NSString *dateString = @"09-03-2015";
    NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
    [dateFormatter setDateFormat:@"dd-MM-yyyy"];
    NSDate *date = [[NSDate alloc] init];
    date = [dateFormatter dateFromString:dateString];
// converting into our required date format    
    [dateFormatter setDateFormat:@"EEEE, MMMM dd, yyyy"];
    NSString *reqDateString = [dateFormatter stringFromDate:date];
    NSLog(@"date is %@", reqDateString);

LOG:2015-03-09 12:40:33.456 TestCode [1377:38775] date is Monday, March 09, 2015