Last day of the month

I have a variable of type string with this format “yyyy-MM-dd”

for example:
this is my variable
and I want this to be my way out

try this way but I get this error

how can I get the last day of the month according to my string type variable


If MyStr is your original string formatted as “yyyy-MM-dd”, then assign a variable (can even be the same one if you want to overwrite it) to:

Date.ParseExact(MyStr, "yyyy-MM-dd", System.Globalization.CultureInfo.InvariantCulture).AddMonths(1).AddDays(-1*Date.ParseExact(MyStr, "yyyy-MM-dd", System.Globalization.CultureInfo.InvariantCulture).Day).ToString("yyyy-MM-dd")

1 Like

It works fine, just a question, I get it in this format, how could I remove the timestamp and format “yyyy-MM-dd”

My variable containing this value is type generic value


I made an addendum to my original post. If you end the statement with ToString("yyyy-MM-dd"), you’ll get a string only containing the date and not the time.

I tried it and it worked perfectly thanks

This topic was automatically closed 3 days after the last reply. New replies are no longer allowed.