Hi All,
i am developing a software using vaadin as gui .
my application contains a login form which inherits com.vaadin.Application .
and other screens which inherit either HorizontalLayout or VerticalLayout.
the user info is used across my application .
How can i retain the user info across my application till he logs out.
i tried using httpsession . i set the user session attribute in the login form.
but when i try to use it any other screens , session is returning mull.
How can i mange the session across the application.
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Regards,
Niyas