Method MainForm_FormClosed

src/NodeRTUI/MainForm.cs:273–277

(object sender, FormClosedEventArgs e)

        }

        private void MainForm_FormClosed(object sender, FormClosedEventArgs e)
        {
            Properties.Settings.Default.LastFilter = txtFilter.Text;
            Properties.Settings.Default.Save();
        }

        private void btnOutputDirBrowse_Click(object sender, EventArgs e)
        {