To make a field hide and show based on a condition.........

hi all.
i have a requirement where i need to make a set of regions alter based on which field we select....
i have a LOV input and based on that the input the respective region has to be displayed..
suppose i have 5 regions.....
if i give 1 then the 1st region has to displyed.....similarly 2nd and 3rd......
any help..........????????
DEV

Hi,
Check the code snippet from Dev Guide:
if (pageContext.isLovEvent())
// Form was submitted because the user selected
// a value from the LOV modal window,
// or because the user tabbed out of the LOV input.
// Find out which LOV input triggered the event.
String lovInputSourceId = pageContext.getParameter(SOURCE_PARAM);
// Find out the result values of the LOV.
Hashtable lovResults =
pageContext.getLovResultsFromSession(lovInputSourceId);
if (lovResults != null)
// Update the page depending on the value chosen by the user.
It explains what you need.
niranj

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===============================================================================
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