System.DateTime date2 = new System.DateTime(1996, 12, 6, 13, 2, 0);
System.DateTime date3 = new System.DateTime(1996, 10, 12, 8, 42, 0);System.TimeSpan diff2 = date2 - date3;return diff2.Days;
System.DateTime date3 = new System.DateTime(1996, 10, 12, 8, 42, 0);System.TimeSpan diff2 = date2 - date3;return diff2.Days;
DateTime EndDate = Convert.ToDateTime(txtEndDate.Text).AddDays(1);
TimeSpan diff1 = EndDate - dt;
txtDays.Text = diff1.Days.ToString();