// binds the table to database
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
_context = new BuildingContext();
_context.Buildings.Load();
buildingsBindingSource.DataSource = _context.Buildings.Local.Where(b => b.PlanetId == planetId).ToList();
tb_planetName.Text = planetName;
tb_planetResources.Text = planetResource.ToString();
}
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
_context = new BuildingContext();
// Call the Load method to get the data for the given DbSet
// from the database.
// The data is materialized as entities. The entities are managed by
// the DbContext instance.
_context.Planets.Load();
// Bind the categoryBindingSource.DataSource to
// all the Unchanged, Modified and Added Category objects that
// are currently tracked by the DbContext.
// Note that we need to call ToBindingList() on the
// ObservableCollection<TEntity> returned by
// the DbSet.Local property to get the BindingList<T>
// in order to facilitate two-way binding in WinForms.
this.planetBindingSource.DataSource = _context.Planets.Local.ToBindingList();
}