in my application i had done log-in in WPF using prism after log-in i have to store some value (like user_id,username etc) that can be accessible in to may module so how can i resolve that problem using prism with MEF
private void Login()
{
try
{
authentication.Login(LoginModel.UserName, LoginModel.Password);
// what i want to do here
(new InventoryBootstrapper()).Run();
App.Current.Windows[0].Close();
}
catch (Exception ex)
{
ErrorMessage = ex.Message;
}
}