try{ inputComp.setValue(new Date()); } catch(PropertyVetoException ex) { throw new RuntimeException(ex); }
inputComp.addPropertyChangeListener("value",this);
inputComp.addVetoableChangeListener(this);
inputComp.addEventListener("change",this);
PlainDocument dataModel = (PlainDocument)inputComp.getDocument();
dataModel.addDocumentListener(this);