How to check pending changes in the page when browser back button is clicked

set the following property in the af:document tag of your page

<af:document id="d1" uncommittedDataWarning="on">

uncommittedDataWarning - Specifies whether users should be warned about uncommitted data when navigating off the page or region. Setting this property to ‘on’ will enable the warnings.
we can also call

ViewPortContext.isDataDirty();

to check for any uncommitted data

4 thoughts on “How to check pending changes in the page when browser back button is clicked”

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Sudipto November 5, 2010 at 2:39 am

Vinod,
We are facing an issue in our application where this doensot seem to work for input fields for which autosubmit is turned to true. Once I unset thye autoSubmit property to false , this works fine.

the autosubmit is needed in our application for specific needs.

Can you please throw some light on this weird behaviour !

Thanks
Sudipto

Reply ↓

vtkrishn Post authorNovember 10, 2010 at 9:01 pm

is it like you have to update some component based on the value in the inputfield?..

Reply ↓
1. vtkrishn October 22, 2014 at 7:22 am
  
  sure buddy. appreciate.