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Former Member
Mar 10, 2009 at 09:49 PM

Portal Eventing between WDP iViews on different pages/worksets

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Hi,

Application structure:

I have 4 WDP apps running in 4 separate iViews in the portal.

Portal Navigation Schema:

1) iView1, iView2 and iView3 are directly attached to workset1. (I have avoided pages because every page will have just one iView assigned to it if I were to use pages.)

2) iView4 is directly attached to workset2.

3) workset1 and workset2 are attached to a parent workset, which is in turn attached to a role.

The problem:

iView1 has a date input field, which if the user sets, should automatically propagate to iView2, iView3 and iView4. The user must not have to choose the date that he picked in iView1 when he navigates elsewhere. Now I know that WDP iViews can talk to eachother through EPCM.subscribeEvent and EPCM.fire methods as long as they are on the same portal page, but is there a way to achieve the same effect when WDP iViews are not on the same page?

Any insights are very welcome! 😊

Regards,

Navneet Nair.