Showing Dialogs When Using the MVVM Pattern in WPF or UWPA framework to solve the problem of opening dialogs from a view model when using the MVVM pattern in WPF or UWP. Contents Introduction WPF usage Showing a dialog Showing a message box Showing an open file dialog Showing a save file dialog Showing a folder browser dialog UWP usage Showing a content dialog Showing a message dialog Showing single and multiple file pickers Showing a save file picker S
