Dealing with Progressive Operations

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using Erik.Utilities.Threading;
using Erik.Utilities.Interfaces;

namespace MultipleThreadsSample
{
    public partial class frmMain : Form
    {
        public frmMain()
        {
            InitializeComponent();
        }

        private void mnuOptionsExit_Click(object sender, EventArgs e)
        {
            AbortableThreadPool.AbortAll();
            Close();
        }

        private void mnuOptionsAbortAll_Click(object sender, EventArgs e)
        {
            AbortableThreadPool.AbortAll();
        }

        private void mnuOptionsNewSearch_Click(object sender, EventArgs e)
        {
            frmSearch f = new frmSearch();
            f.MdiParent = this;
            f.Show();
        }

        private void mnuWindowHorizontalTile_Click(object sender, EventArgs e)
        {
            LayoutMdi(MdiLayout.TileHorizontal);
        }

        private void mnuWindowVerticalTile_Click(object sender, EventArgs e)
        {
            LayoutMdi(MdiLayout.TileVertical);
        }

        private void mnuWindowCascade_Click(object sender, EventArgs e)
        {
            LayoutMdi(MdiLayout.Cascade);
        }

        private void mnuWindowArrangeAll_Click(object sender, EventArgs e)
        {
            LayoutMdi(MdiLayout.ArrangeIcons);
        }
    }
}