I would like to know how to write vb code about this:
My question is
1. a combobox to selct month
2. a textbox to input Day
3. a label to display Day of Year(2012)
4. and click add the button to calculate and show the result
Feb. 14 is : the 45th day of this year.
I'm new and still learning.
Thank you so much for your help.