I want to find the best way to pass data from one portlet to another. Currently we are trying to access the parent document javascript functions from within the iframe document. We are getting permission denied from within the iframe document when we try to access parent through the javascript. Does anyone know how to get around the permission denied error or know of a better way to pass a form field value from one portlet to another so that the second portlet is refreshed using the form field value? The second portlet is depend on a value entered into the first portlet. Each portlet could be running on a different server and using the passed value to grab data through a JSP.
Example: Portlet A has a text field and submit button. The text field accepts a patient ID and when submitted portlet B receives the value. Then portlet B which is a JSP on a different application server pulls the demographic data for the patient from the patient processing system. HTC Disclaimer: The information contained in this message may be privileged and confidential and protected from disclosure. If the reader of this message is not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify us immediately by replying to the message and deleting it from your computer. Thank you.
