I have a Date variable startdt
and a String variable hdnsdate
.
Suppose if startdt
has the value in the form 3/1/2012 and hdnsdate
has the value in the form 03/01/2012 . Than how can i compare that these two dates are equal in vb.net .
In if
condition of my program i want to do this check. In case the two dates match move out of if
loop otherwise go into the if
loop.
Eg A sample in C# what exactly i want.
if(startdt !=hdnsdate)
{
//Do
}
else
{
//Do this
}
Parse hdnsdate
(string) to Date type using Parse, ParseExact method and use DateTime.Compare , Equals
, CompareTo
methods.
String to date
Dim enddate as Date
Date.TryParse(hdnsdate, enddate)
If startdt = enddate Then
'Do this
Else
'Do this
End If
Alternative to compare date:
Dim result = DateTime.Compare(date1, date2)
If result=0 Then
'Do this
End If
You need to parse the string into a DateTime
then compare the two.
VB.NET
Dim parsed As DateTime = DateTime.Parse(hdnsdate)
If startdt != parsed Then
Else
End If
C#:
DateTime parsed = DateTime.Parse(hdnsdate);
if(startdt != parsed )
{
//Do
}
else
{
//Do this
}
I suggest looking at the different parsing methods defined on DateTime
, as you may need to use a standard or custom date and time format string to ensure the string gets parsed correctly.
Dim result = DateTime.Compare(hdnsdate, date2)
If result=0 Then
'Do this
End If
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