= !WriteData =

{{{
void CForm::WriteData(void)
}}}

== Parameters ==

* WriteData does not accept any parameters

== Return Value ==

The WriteData function does not return a value.

== Remarks ==

Input forms automatically write the changes when the ENTER key is pressed. However if a button event is provided to complete the form or do some other processing it may be needed to call the WriteData function.

== Example ==

{{{
EVENT(InputDone)
{
   if(nData == FORM_DONE_ESCAPE || nData == FORM_DONE_LEFT_ARROW)
   {
      if(pForm->IsChanged() == true)
      {
         if(WaitPrompt(LANG(STR_SAVE_CHANGES)) == true)
         {
            pForm->WriteData();
         }
      }
   }
}
}}}