如何将JSON对象转换为日期格式

Question

这是我的JSON

{
    0 = "2011-11-11";
    1 = "2011-12-31";
    endDate = "2011-12-31";
    startDate = "2011-11-11";
}

我的代码是

NSString *dateString = [jsonDict  objectForKey:@"0"]
// Convert string to date object
NSDateFormatter *dateFormat = [[NSDateFormatter alloc] init];
[dateFormat setDateFormat:@"EE, d LLLL yyyy HH:mm:ss Z"];
NSDate *date = [dateFormat dateFromString:dateString]; 
[dateFormat release];

但是这个代码不能工作。

如何将JSON数据转换为日期格式?

Answer 1

您在setDateFormat中使用了错误的格式。您应该使用:

NSString *dateString = [jsonDict  objectForKey:@"0"]
// Convert string to date object
NSDateFormatter *dateFormat = [[NSDateFormatter alloc] init];
[dateFormat setDateFormat:@"yyyy-MM-dd"];
NSDate *date = [dateFormat dateFromString:dateString]; 
[dateFormat release];