In the previous section, we successfully created and implemented our
BookItem database model that will be used by our
BookLibrary application. Our next step is to begin implementing the code required for our
BookItemDatabase class model, by performing the following steps:
BookLibraryproject solution, called
Databaseas shown in the following screenshot:
Databasefolder, by choosing Add | New File..., as you did when creating the model in the previous section entitled Creating and implementing the book library database model, ...