Passing Data Back from a WebDynpro App to a Portal App

Hello all,

We have an iView in the portal that has a link to a webdynpro application. When the link is clicked, it opens the webdynpro app in a new window. When a user selects data on this window and clicks a button, I want that data selected transferred to a specific field on calling window.

Prior to using webDynpro, we were able to do this by using the code below on the called page.

<SCRIPT language='JavaScript'> 
function SelectUser() {
   var selectedUserAdmcd=document.all["EMP_ADMCD_RET"].value;
   window.opener.document.forms[0].ADMIN_HR_CODE_NEW.value=selectedUserAdmcd;	
}

Any suggestions will be appreciated.

Thanks,

Mike