how to refresh the listview which is in another feature

nickname

Hi to all,
I have a problem with  refreshing the listview.

In the application I have 3 features let's say "feature A" "feature B" and "feature C".

I also created the 2 tables and 1 view from sqlite db(local).and their names are "table A", "table B", and "view C"

view C is like this:

create view C as

select a.oneColumn

From table A a

Union

select b.oneColumn

From table B b;

Every feature has the main amx.page and each of them has listview which values come from the sqlite db (local).

In feature A, I can add new row to database (update the row or delete it ) and  the listview is refreshed with the help of the "ProviderChangeSupport".

Same thing happens in feature B. Everything is ok until now. But in feature C, it has also listview. When I do delete operation or update operation in feature A or feature B,

the listview in feature C is not refreshed.

I hope, you all can understand easily the problem and help me for the solution.

Frank Nimphius-Oracle

Hi,

you need to reset a feature if - by navigating into it - you want to ensure the feature and thus the view refreshes. The provider change support only works within the classloader (feature) it is issued in. You can use a feature listener to refresh the data control collection used by a list, but this doesn't work automatically.

Frank

Frank Nimphius-Oracle

Hi,

you need to reset a feature if - by navigating into it - you want to ensure the feature and thus the view refreshes. The provider change support only works within the classloader (feature) it is issued in. You can use a feature listener to refresh the data control collection used by a list, but this doesn't work automatically.

Frank

nickname

Thank you Frank. This solution helps me.

JCasebeer

I have a similar problem. Instead of a listview I have a data control feeding 4 select once choice components. Each one affects the next. Of course I could put the on four

different pages within the same feature, but that would make the UI much less intuitive. I'm unable to use provider change refresh on the selectOneChoice compmnents.

I am using Maf 2.5 and the latest edition of Jdeveloper. Thank you.

Regards Joseph.