/// <summary>
/// Handles the FormClosed event of the frmProgressDialog control.
/// </summary>
private void frmProgressDialog_FormClosed(object sender, FormClosedEventArgs e)
{
_progressDialog = null;
}
/// <summary>
/// Initializes a new instance of the frmProgressDialog class.
/// </summary>
/// <param name="progressDialog">The progress dialog component that launched the form.</param>
public frmProgressDialog(ProgressDialog progressDialog)
{
InitializeComponent();
_progressDialog = progressDialog;
btnCancel.DialogResult = DialogResult.None;
}