Using the Code The Standard WayĪpplying the portable settings provider to your application settings can simply be done within Visual Studio. Nevertheless, there are a few tricky points to be considered. This is not quite complicated as just a few methods have to be implemented. As the storage location of the default settings provider can't be changed, we must implement our own settings provider. a portable application that should not touch the AppData folder), an alternative storage location would be preferable. This is quite sufficient for a typical application, but in some scenarios (e.g. The default settings provider stores user-scoped settings in an XML-like format in the file nfig in the AppData folder of the user. The actual data however is provided by a class derived from SettingsProvider which handles loading and storing the data. Both types are accessed through a settings class derived from ApplicationSettingsBase which provides the settings properties and basic methods for loading and saving. To give a brief overview: Settings for Windows Forms (or WPF) generally are divided into two categories: Read- and writeable user-scoped settings stored for every user account and application-scoped which are typically read-only at runtime.
NET provides an integrated mechanism for storing application and user settings which makes it easy for developers to create and use these settings. Another settings provider which attempts to store settings in JSON format can also be found there. This is achieved by creating a custom settings provider which handles loading and storing of settings.Īn updated version of this implementation with some little additions is hosted on GitHub at.
NET application settings in the application's folder (or any other place) to allow them to be portable together with the app.
0 kommentar(er)
