Some property might have some special characters. I suggest you read this topic.
HP QuickTest Professional User Guide > Defining Functions and Other Programming Tasks > Working in the Expert View and Function Library Windows > Programmatic Descriptions > Dynamic Programmatic Descriptions
@Mark: In the page there are no of links to be parameterized...the link is not a dynamic link....once u click the link next page will appear, u have to fill a form and submit a link and then that link will vanish from the page
I have tried with DP... I get the error like "QTP could not identify the object add some more properties or values"..