Read context of window in componentcontroller

Hello colleagues,
we have the requirement to read an application parameter (user_id) from an iView in our WDA-component. I followed the steps provided in this thread :
Webdynpro ABAP url-parameters
Now I'm able to read the context of the correponding user-attribute of the window in method handledefault. Furtherone we would like to use the userid in the componentcontroller but currently I got stucked by reading the context in a method (f.i. wdoinit) of the componentcontroller even I mapped the context of the window in the componentcontroller. Is there a limitation that the context of a window can not be read in the componentcontroller?
Thanks in advance
Michael

Hi,
If u have an attribute and u can read by this code from the component controller in any method u create
wdThis.wdGetContext().currentContextElement().getAttributeAsText(IPrivate<View Name>.IContextElement.<Attribute name>);
To pass parameter between applications follow this thread
interapplicationnavigation:
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/webdynpro/tutorial%20on%20inter-application-navigation%20-%2015.htm
Regards,
Vijayakhanna Raman

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