c# - How do I catch when my backgroundworker thread is aborted?

Question

Will the .disposed event handler pick it up? I can't seem to figure out how to assign this event handler- this is how I am assigning the other event handlers:

            bw.ProgressChanged += new ProgressChangedEventHandler(
            delegate(object o, ProgressChangedEventArgs args)
            {
                lb_status.Text = args.ProgressPercentage.ToString() + "%";
                this.Refresh();
            });
            bw.RunWorkerCompleted += new RunWorkerCompletedEventHandler(
            delegate(object o, RunWorkerCompletedEventArgs args)
            {
                lb_status.Text = "Ready";
                BindingSource source = new BindingSource();
                source.DataSource = ds.Tables[0];
                dataGridView1.DataSource = source;
                source.ResetBindings(false);
                button1.Enabled = true;
            });

I'm aborting the thread during a try/catch using System.Threading.Thread.CurrentThread.Abort().