private void monthlyToolStripMenuItem_Click(object sender, EventArgs e)
{
if (chartForm == null)
{
chartForm = new StockChartForm();
this.IsMdiContainer = true;
chartForm.MdiParent = this;
MainPanel.Visible = false;
chartForm.FormClosed += ChartForm_FormClosed;
chartForm.Show();
}
else
{
chartForm.Activate();
}
}
private void ChartForm_FormClosed(object sender, FormClosedEventArgs e)
{
chartForm = null;
}
