Smrf.NodeXL.ExcelTemplate.AnalyzeEmailNetworkDialog.OnClosed C# (CSharp) Method

    OnClosed
    (
        EventArgs e
    )
    {
        AssertValid();

        if (m_oEmailNetworkAnalyzer.IsBusy)
        {
            // Let the background thread cancel its task, but don't try to
            // notify this dialog.

            m_oEmailNetworkAnalyzer.AnalysisCompleted -=
                new RunWorkerCompletedEventHandler(
                    EmailNetworkAnalyzer_AnalysisCompleted);

            m_oEmailNetworkAnalyzer.CancelAsync();
        }
    }