title: How to set win forms datetime picker to have no default value?
body: <p>I am implementing search functionality in WinForms and I search by date range. Thus there are dateForm and dateTo date pickers on the form. By default their values are date time now() and if user do not touch date time pickers at all he will not get any results. Because search will be performed between now() and now(), also if I put min and max values as default it would solve first problem but there would be another problem if user wants to search by date range, he would need to click many times to come from default 1700 (something) to now()</p>
  
  <p>Any suggestions to solve this problem?</p>
  
  <p>Thanks a lot.</p>