title: How set checkbox in Acrobat javascript?
body: <p>how can i set value for checkbox in pdf form in Adobe Acrobat?</p>
  
  <p>I have russian localization of Acrobat XI, and i figured out that this works:</p>
  
  <p>this.getField("checkboxID").value = "Да".</p>
  
  <p>(Word in quotation marks is Yes in russian language).</p>
  
  <p>As i have googled people say i must put value "On".</p>
  
  <p>but in russian locale it doen't accept On. If i try place anything except russian word yes ("Да") it clears checkbox.</p>
  
  <p>My customers can have russian and english localiztion of acrobat.
  So if i use russian word yes, it will work in russian version of adobe, but i suppose it will not work in english version.
  How can i set checkbot in any language?</p>