public static void SetDeckBack(int value) {

    using (var dbContext = new GameDbContext(Paths.GetGameDatabaseFilePath())) {
        // Get the player profile id for the active profile.
        Guid playerProfileId = GameState.GetActivePlayerProfileId();
        // Get the configuration data from the database.
        ConfigurationData configurationData = ConfigurationDataService.LoadData(playerProfileId, dbContext);

        // Modify the configuration data in the database data set.
        configurationData.DeckBack = value;

        // Save the changes to the database.
        ConfigurationDataService.SaveData(configurationData, dbContext);
    }
}

public static void SetDeckBack(int value) {

    using (var dbContext = new GameDbContext(Paths.GetGameDatabaseFilePath())) {
        // Get the player profile id for the active profile.
        Guid playerProfileId = GameState.GetActivePlayerProfileId();
        // Get the configuration data from the database.
        ConfigurationData configurationData = ConfigurationDataService.LoadData(playerProfileId, dbContext);

        // Modify the configuration data in the database data set.
        configurationData.DeckBack = value;

        // Save the changes to the database.
        ConfigurationDataService.SaveData(configurationData, dbContext);
    }
}