How can i get the pageFlowscope value below the region
Hi,
I have included a region inside a fragment at starting position. While loading the fragment through task flow, region is excuting inside that region am setting the pageflowscope variable and am trying to get that in my main fragment(below the region tag). it is giving as null.
can any body tel how can i get that value in main fragment.
Reg,
Brahma B.
Edited by: Brahma on Nov 24, 2010 3:45 PM
Each taskflow has its own PageFlowScope. The taskflow of the parent fragment and the region's taskflow are different. This is the reason you could not see in the parent fragment a value set in the PageFlowScope by the child region.
If you want to pass values from the child region's taskflow to the parent fragment, you can use contextual events. You can read about contextual events here:
http://download.oracle.com/docs/cd/E14571_01/web.1111/b31974/web_adv.htm#CACJBFGI
If you want to pass values from the parent fragment to the child region's taskflow, then you can do it by contextual events or by defining and passing taskflow parameters to the "child" taskflow.
Dimitar
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