예제 #1
0
 private void CmdUp()
 {
     if (_completion == null)
     {
         CmdHistoryPrev();
     }
     else
     {
         _completion.SelectPrevious();
     }
 }
예제 #2
0
 private void CmdUp()
 {
     if (_completion != null)
     {
         _completion.SelectPrevious();
     }
     else if (_lineIndex > 0)
     {
         _lineIndex--;
         ForceCursor(_position);
     }
     else
     {
         CmdHistoryPrev();
     }
 }