hi parimala I have created this Editems sometime back... http://exchange.ni.com/servlet/ProcessRequest?RHIVEID=101&RPAGEID=137&HOID=5065000000050000002B350100&HTHREAD=000079147&UCATEGORY_0=_49_%24_6_&UCATEGORY_S=0
try it and tell me about it. regards ian.f.k
