Problem with View Communication

[Former Member]

Hi All,

I am implementing a Road Map Style GUI with Web Dynpro. I have a ViewContainer containing the RoadMapIndicator which in turn contains the RoadMap UI Element. Furthermore, I have some "step views", common views that represent different steps.

What I wanna do is I would like to set the "selectedStep" property of the RoadMap UI Element from the above mentioned "step views".

I did not find a possibilty to set the selecetdStep property from a different view... Is there a possibility to do that??

Thanks, Johannes

[venkatakalyan_karanam · Accepted solution]

Hi Johannes

You please do the context mapping of the attribute you created in the context which is binded to selectedStep Property of RoadMap UI element. So the context attr is available in all the views after mapping. From there you can set the values like which step you need.

Regards

Kalyan

[Former Member · Accepted solution]

OK, but how can I call the setSelectedStep Method of The RoadMap UI Element to actually set the step?

Thanks, Johannes

[Former Member · Accepted solution]

I got it, thanks.