You can refresh your portlets to get the most current information from the portlet host. For example, you may want to get current stock quote information. Refresh your portlets by clicking the Refresh link in the portlet title bar. You can refresh all of the portlets on a page by clicking the Refresh link in the page toolbar.
You can also choose an automatic refresh rate so that the portlet refreshes at the intervals you specify.
Setting the automatic refresh rate
Click the Edit link located at the top right of the portlet you want to set the refresh rate for.
From the Edit Portlet window, choose the refresh rate from the drop-down menu.
You can choose from these automatic refresh rates:
Daily (default)
6 hours
2 hours
1 hour
30 minutes
15 minutes
5 minutes
1 minute
Select Display Last Refreshed to display the date and time the portlet was last refreshed.
Click Done to save your changes.
