How to achieve Back Button propagation in portlets?


A portal page has a drawback that is it cannot recognize its parent page that is the page from where it has been traversed.

Therefore we can use the “location.href” tag to get the current URL and store it using dynacache/request object, which is fetched when the user is in the next page.

The URL obtained through through the cache/request is redirected to the previous page using URLGeneration tag.

This helps the portal application to traverse back.

1 comment:

venky said...

I think a sample code should be there

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