private void newToolStripMenuItem_Click(object sender, EventArgs e)
        {
            TracePropertiesForm tpf = new TracePropertiesForm();
            tpf.StartPosition = FormStartPosition.CenterScreen;

            if(tpf.ShowDialog() == DialogResult.OK)
            {
                if (!permission(tpf))
                    System.Windows.Forms.MessageBox.Show(string.Format("'{0}' has no correct permission.", tpf.Username),
                        "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                else
                {
                    Trace trace = _traceManager.RunProfiler(tpf.ServerName, tpf.Username, tpf.Password, tpf.TraceName, tpf.RawConn, tpf.EventProperties, tpf.FilterProperties);

                    TraceViewControl tvc = new TraceViewControl();
                    tvc.Name = "TraceViewControl";
                    tvc.Trace = trace;
                    tvc.Dock = DockStyle.Fill;

                    FATabStripItem item = new FATabStripItem(tvc);
                    item.Title = tpf.TraceName;
                    tabStrip.AddTab(item, true);

                    tabStrip.Enabled = true;
                }
            }
        }