private void m_RandomTiler_Closed(object sender, EventArgs e)
{
m_RandomTiler.Dispose();
m_RandomTiler = null;
}
private void bRndTile_Click(object sender, System.EventArgs e)
{
if ( m_RandomTiler == null )
{
m_RandomTiler = new RandomTiler();
m_RandomTiler.Closed += new EventHandler(m_RandomTiler_Closed);
m_RandomTiler.Show();
}
else
{
m_RandomTiler.BringToFront();
}
}