DateTime supports comparison, but first you need to parse the date-time string, DateTime.Parse() should suffice:Bear in mind, that comparing dates/times sometimes requires awareness of time-zones to make the comparison meaningful. share | improve this answer.ou can use DateTime.Compare() along with DateTime.Parse() to convert the string to a DateTime object. share | improve this answer. answered Apr 27 '10 at 20:57. Shane Fulmer. 4,814 3 23 37. No he can't because he doesn't have an instance of DateTime.
The average annual salary for orthodontists is $127,357 according to Salary.com, $147,754 according to Payscale, and $165,000 a year according to DentalCareers.com. The best paid orthodontists earn around $300,000 a year, while those on the lower end of the scale have an average annual income of $100,000.
Mean Annual Orthodontist Salary. The mean annual orthodontist salary is $186,320. The mean salary is calculated by adding all the wages within the occupation and divid that value by the total number of employees. Lowest 10% of this occupation makes less than $67,530 and the top 10% makes well over $250,000.