Data page configuration is secondary. I think Goutham is trying to achieve 'Refresh on active' that used to happen with older Tabbed layouts. There is no OOTB way of doing this with layout group.
My first thought was you could configure a 'Refresh' action on click of Dynamic layout but that would refresh the section only when you click inside the tab and not on click of tab title. You could try 'Refresh condition' of a dynamic layout.
Yes Vikas. If i can some how refresh the section with an activity, i can flush the data page in that activity and when the section is refreshed, it will reload the data page. And, i don't have a refresh condition i have to refresh it on click of the tab.
This may be version dependent, but in the latest versions of Pega 7, there is a "Refresh when active" option in the tab's layout property panel. Selecting this option will trigger a refresh of the tab when it is clicked off from another tab.
We have pretty much the same requirement and I haven't found yet a way to refresh the tab when clicking on the the tab header. I've tried using the Refresh Condition of the dynamic layout but that hasn't worked out.
This is helpful. I have tried this and only problem with this is, the pre-activity will be called only when the flow action is reloaded again and this happens when the section pxLocalAction reloads which will happen only when the harness is refreshed. So, it will not refresh every time we click on the tab.