Stay on previous or next row on rollback.

Hi,
I have an af:table where a new row can be created. On Rollback, current selected row is first. Instead of moving to first row, how I stay on any previous or next row ?
I am programmatically setting current row in bean but since row is lost by rollback, when setting current row NPE is coming.
Jdev 11.1.1.3 , ADF RC, BC.
Thanks.

Hi,
You can achieve your desired functionality very easily by following the following steps:
1. Override the prepareSession method of your Applicaiton Module implementation class and denote to the framework not to clear the cache after a rollback by using getDBTransaction().setClearCacheOnRollback(false)
2. If you are using a read-only view object, you need to enable the findByKey method by overriding the create method of the view object implementation class and adding the following after the call to super: setManageRowsByKey(true);
3. Lastly, you need to override the beforeRollback and afterRollback methods of your view object implementation class to get the current row before rollback and set the current row after rollback.
Give it a try. If you find diffulties overriding these two methods then just reply to my message and i would be glad to provide you with sample code.
Regards
Antonis

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