XML SIGNATURE

Hi,

I need help in generating xml signatures for the form at the presign event of the signature field . Also my form has approx 100 fields . Is there a generic way by which i can obtain data from all the fields of the form .

var

oList= xfa.data.datasets.resolveNodes("$data.form1.TextField1");

oOtherNode = xfa.data.datasets.resolveNode("$data.form1.TextField2");

oList.append(oOtherNode);

,"$data.signatures","100");

I wrote this code but its not working dunno why 

Thanks