prs/prs.desktop/Panels/PostCodes/StateGrid.cs

using System;
using System.Threading;
using InABox.Core;
using InABox.DynamicGrid;

namespace PRSDesktop;

public class StateGrid : DynamicDataGrid<State>
{
    public Guid CountryId { get; set; }

    protected override void DoReconfigure(DynamicGridOptions options)
    {
        base.DoReconfigure(options);
        options.MultiSelect = true;
    }

    protected override void Reload(Filters<State> criteria, Columns<State> columns, ref SortOrder<State>? sort, CancellationToken token, Action<CoreTable?, Exception?> action)
    {
        criteria.Add(new Filter<State>(x => x.Country.ID).IsEqualTo(CountryId));
        base.Reload(criteria, columns, ref sort, token, action);
    }

    public override State CreateItem()
    {
        var result = base.CreateItem();
        result.Country.ID = CountryId;
        return result;
    }
}