How to access properties from portallapp.xml in jsp file

portalapp.xml
<property name="SupportUrl" value="http://sapdp1ci.zrh.swissre.com:53000/irj/portal?navigationtarget=navurl://8f7e974723098424468c8ae903228c0e">
 <property name="personalization" value="dialog"/>
 <property name="plainDescription" value="Support Desk Link URL"/>
 <property name="category" value="Navigation"/>
 </property>
jsp code
private String getSupportUrl(IPortalComponentRequest request)
 IPortalComponentContext myContext = request.getComponentContext();
 IPortalComponentProfile profile = myContext.getProfile();
 String supportDeskLocation = profile.getProperty("SupportUrl");
 //String supportDeskLocation = (String)request.getNode().getValue(SUPPORT_URL);
 return supportDeskLocation;
but supportDeskLocation is coming as null.
Please help me in solving the issue.
Points will be awarded
thanks
bala

Hi Michal,
How are you?
I´m trying to access a property from portalapp.xml and I have in the right place according to your post and here is my code to retrieve it:
String value = (String)request.getNode().getValue("MyLogoffUrl");
Did you activated something or did something else so your property could be reached by the JSP?
It is just returning null in my case.
Thanx in Advanced!
Kind Regards,
Gerardo j

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Coming to your specific scenario, I think there is already a context node available in the compoenent controller TARGETBP, which can have the required data for you. Please look into that. 
 
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