LOV+Master Detail hierarchy+trinidad components.Mobile App

Question

Hi
I am developing iphone App(i.e I have to use trinidad components. ).In my Page i have LOV (select one component),and table.
Depending on the selected value in the LOV the corresponding rows in table we have to show.
in the table i have AD,Month,occ_cur,Occ_fc,occ_previous columns.
in LOV,i will display distinct months in my table.
Depending on the month selected in LOV i have to show rows in table for that month.
For this i created two VO's.
First VO: select distinct(mon) from table.
second VO: select * from TAble
i created the View Link between these two VO's through the MOnth attribute.
In first VO i changed the Month attribute as LOV component.
In my page i put the LOV component and the 2 nd VO as trinidad table .
If i change the Month VAlue in LOV ,the rows for this selected month only should display.(i.e Dynamically my table rows should change depending on the LOV selected value.)
How can i get this functionality.
Please if anyone has doc's about this ,provide me.
Or give me any guidelines to achive this.
Sailaja.
Edited by: sj0609 on Apr 21, 2009 9:25 AM

Answer 1

Try to download this sample app - the main.jspx does exactly what you need. It is just one of several ways you can implement this.
http://www.oracle.com/technology/tech/wireless/FODMobile4-22-09.zip
Basically I used a bind variable on the order VO, and set the bind variable with the value picked in the drop down. This filters the rows displayed in the table. I think it's similar to what you want to do.
Also, this sample app is skinned for iPhone, as well as a few other mobile devices. The iPhone skin is based on what Apple published in their guideline, so it should be consistent with iPhone standards.
Hope this helps.
Thanks,
Joe Huang