public void load()
{
ItsNatHTMLComponentManager compMgr = itsNatDoc.getItsNatHTMLComponentManager();
this.inputComp = (ItsNatHTMLInputText)compMgr.addItsNatComponentById("inputId");
inputComp.setText("Change this text and lost the focus");
inputComp.addEventListener("change",this);
PlainDocument dataModel = (PlainDocument)inputComp.getDocument();