Hello,
To answer the question, "it depends" on the requirements as there are several ways to approach writing a solution while being a beginner it's best to not start by writing a program but instead learn how to work with XAML, interacting with XAML, data binding (one and two way bindings), patterns e.g. MVVM, dependency injection and much more.
Since this is for WPF it's best to be in the WPF forum so I'm moving your question into that forum.
Please remember to mark the replies as answers if they help and unmarked them if they provide no help, this will help others who are looking for solutions to the same or similar problem. Contact via my Twitter (Karen Payne) or Facebook (Karen Payne) via my MSDN profile but will not answer coding question on either.
NuGet BaseConnectionLibrary for database connections.
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