Datetime rnage verification

David Smith

14y1.5k

After try parsing the datetime out below, i want towrite logic that restrict the user to 45 days from current date or should I say if the datetime is in detween 45 days from the current date then do something else continue, so today is 03/26, 45 days from the 03/26 would be 02/09/12 or 02/08/12. so if datetime is between that range ( 03/26 would be 02/09/12) then i process data or else continue.

                                if (DateTime.TryParseExact(dateTimeConstruct, "yyyyMMdd HHmmss", null, 0, out dateTime))
                                {

                                    if (dateTime.Day > 45)
                                    {

                                    }

                                }

2 Replies

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Vulpes14y ago
Accepted answer
The code for that would be something like this:

if (DateTime.TryParseExact(dateTimeConstruct, "yyyyMMdd HHmmss", null, 0, out dateTime))
{
DateTime endDate = DateTime.Today;
DateTime startDate = endDate.AddDays(-45);

if (dateTime.Date >= startDate && dateTime.Date <= endDate)
{
// do something
}
else
{
// do something else
}
}
Jignesh Trivedi14y ago
hi,

same thing u can achive by following code

string dateTimeConstruct = "20120326 000000";
DateTime dateTime;
if (DateTime.TryParseExact(dateTimeConstruct, "yyyyMMdd HHmmss", null, 0, out dateTime))
{
    DateTime endDate = DateTime.Today;
    var k = endDate.Subtract(dateTime).Days;
    if (k <= 45)
    {
        // do something
    }
    else
    {
        // do something else
    }
}
hope this help.