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);
}
}
