Table toolbar disappeared in the screen reader mode in Oracle ADF

Question

I have a validation message box(pop up) opening from a button action from page fragment(jsff) page and in screen reader mode the message box shows up as default on the same page instead of pop up message box and
and below the message box there is this message information "Press escape to exit this popup." and when I click ESC key it then shows up the main default page with the table toolbar disappeared. In the screen reader mode the ADF framework is taking total control over the showing message box as default on the same page instead of pop up message box and showing below message " Press escape to exit this popup.". My question is how to edit this page and is there any way to get rid of below message information. I also want to know does ADF provide any API in screen reader mode to control the table toolbar disappearing. I really appreciate any help or advice or any work around to solve this issue.
Eagerly waiting for the response.
Thanks in advance

Answer 1

I'm using JDeveloper 11g (11.1.1.4.0) which has come with accessibility feature(screen reader mode). I have no idea of which version of screen reader that Jdeveloper IDE has.
I use IE 7 browser and it is mandatory I have to use IE7 browser for this project. All I need help is how to get control of web page( jspff) when we use in accessibility mode. we configure like this
in trinidad-config.xml file.
<?xml version="1.0" encoding="windows-1252"?>
<trinidad-config xmlns="http://myfaces.apache.org/trinidad/config">
<skin-family>myskin</skin-family>
<accessibility-mode>#{accessibility.accessibilityMode}</accessibility-mode>
</trinidad-config>
for example like in this jspff file :
<af:panelStretchLayout
id="panelStretchLayout1" topHeight="#{accessibility.accessibilityMode == 'screenReader' ? '137px' : 'auto'}"
startWidth="auto">
<af:panelCollection binding="#{backingBeanScope.backing_pageFragements_.panelCollection2}"
id="panelCollection2">
<f:facet name="menus"/>
<f:facet name="toolbar">
<af:toolbar binding="#{backingBeanScope.backing_pageFragements_.toolbar1}"
id="toolbar1"
shortDesc="Toolbar">
I'm using like this, let me know I'm doing correct or is there any other way we can do to avoid toolbar to disappear.
I appreciate your help.