public MainViewModel(Database db)
{
this.Items = new ObservableCollection<ItemViewModel>();
Recents = new ObservableCollection<ItemViewModel>();
this.dbase = db;
yeardata = dbase.QueryYearRanges();
}
// Code to execute when the application is launching (eg, from Start)
// This code will not execute when the application is reactivated
private void Application_Launching(object sender, LaunchingEventArgs e)
{
if (db == null) {
db = new Database();
}
}
public ArticleModel(Database db)
{
this.dbase = db;
this.Items = new ObservableCollection<ItemViewModel>();
}