rem: setFieldValue( "completed-date-text", false, "disabled" ); setFieldValue( "completed-date-button", false, "disabled" ); 
add: setFieldValue( "completed-date-poicker", false, "disabled" ); 
context: function updateCompletedItemEnabled(){   var completedCheckbox = "completed-checkbox";   if( getFieldValue( completedCheckbox, "checked" ) )   {      setFieldValue( "completed-date-text", false, "disabled" );      setFieldValue( "completed-date-button", false, "disabled" );      setFieldValue( "percent-complete-menulist", "100" );      setFieldValue( "percent-complete-menulist", true, "disabled" );      setFieldValue( "percent-complete-text", true, "disabled" );   }   else   {      setFieldValue( "completed-date-text", true, "disabled" );      setFieldValue( "completed-date-button", true, "disabled" );      setFieldValue( "percent-complete-menulist", false, "disabled" );      setFieldValue( "percent-complete-text", false, "disabled" );      if( getFieldValue( "percent-complete-menulist" ) == 100 )         setFieldValue( "percent-complete-menulist", "0" );   }}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/a8db41c3cf2888eb555ad13d4c2651f31f85a4d3/calendarToDoDialog.js/buggy/calendar/resources/content/calendarToDoDialog.js