private void btnOK_Click(object sender, EventArgs e) { Sql.ExtendedEvents.Session s = (Sql.ExtendedEvents.Session)lbSessions.SelectedItem; if (s.Started) { this.DialogResult = DialogResult.OK; session = s; this.Close(); } else { MessageBox.Show("Selected Extended Events Session is stopped.", "XEvents", MessageBoxButtons.OK, MessageBoxIcon.Information); } }
private void lbSessions_DrawItem(object sender, DrawItemEventArgs e) { //Sql.ExtendedEvents.Session s = (Sql.ExtendedEvents.Session)sender; Sql.ExtendedEvents.Session s = (Sql.ExtendedEvents.Session)lbSessions.Items[e.Index]; e.DrawBackground(); Graphics g = e.Graphics; if (!s.Started) { g.FillRectangle(new SolidBrush(Color.LightGray), e.Bounds); } // Listbox item text. g.DrawString(s.Name, lbSessions.Font, Brushes.Black, lbSessions.GetItemRectangle(e.Index).Location); e.DrawFocusRectangle(); }
private void btnPickSession_Click(object sender, EventArgs e) { try { if (scd.ConnectionStringBuilder == null || string.IsNullOrEmpty(scd.ConnectionStringBuilder.ConnectionString)) { MessageBox.Show("You must connect to an instance of SQL Server", "Not Connected", MessageBoxButtons.OK, MessageBoxIcon.Exclamation); connectToSQLToolStripMenuItem_Click(sender, e); } else { DialogResult dlg = new DialogResult(); SessionPickerDialog spd = new SessionPickerDialog(scd.ConnectionStringBuilder); dlg = spd.ShowDialog(); if (dlg == DialogResult.OK) { txtXEventSession.Text = spd.SelectedSession.Name; session = spd.SelectedSession; //Add event names to the list box. clbEvents.Items.Clear(); clbEvents.Items.AddRange(session.SelectedEvents.ToArray()); //All event names checked by default. for (int i = 0; i < clbEvents.Items.Count; i++) { clbEvents.SetItemChecked(i, true); } } } } catch (Exception ex) { MessageBox.Show(ex.ToString(), "Exception", MessageBoxButtons.OK, MessageBoxIcon.Error); } }