To View Translated Text in Test
If you have an application that has text resource links via TextId property in a graphical control, and those links are related to text string (Translation Text) in the Solution Explorere > Text Resources table, you can easily view the localized string by setting the local to Testing > Session Properties > Local to the same locate setup in Text Resources.
For example in Testing, set the Session Properties Local value to Spanish (Mexico) and at run time, the strings should display in Spanish.