Exercise - UIController - Relations

1. In ShowProducts, drag and drop the Categories entity (located in the NorthwindBase.Models name space).
2. Using the rel snippet Add a relation to the Categories table.
3. Build the project and then using the Class Outline open the designer.
4. Add to the grid the CategoryName next to the CategoryID value.
5. Build and test.
6. While running the project, change the value of the "CategoryID" and verify that the "CategoryName" is changed.
7. Make the "CategoryName" textbox readonly.
8. Save changes to Git
9. Build and test

• Relations Result

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