  (Quasi-)Poisson-Lie T-duality of string effective actions is described in the
framework of generalized geometry of Courant algebroids. The approach is based
on a generalization of Riemannian geometry in the context of Courant
algebroids, including a proper version of a Levi-Civita connection. In our
approach, the dilaton field is encoded in a Levi-Civita connection and its form
is determined by the Courant algebroid geometry. Explicit examples of
background solutions are provided using the approach developed in the paper.
