private void tìmKiếmBệnhHạiChínhToolStripMenuItem_Click(object sender, EventArgs e)
{
foreach (Form form in Application.OpenForms)
{
if (form.GetType() == typeof(frmBHC))
{
form.Close();
break;
}
}
if ((Application.OpenForms["frmBHC"] as frmBHC) == null)
{
frmBHC frmBHCmn = new frmBHC();
frmBHCmn.Show();
}
}
private void pictureBox4_Click(object sender, EventArgs e)
{
foreach (Form form in Application.OpenForms)
{
if (form.GetType() == typeof(frmBHC))
{
form.Close();
break;
}
}
if ((Application.OpenForms["frmBHC"] as frmBHC) == null)
{
frmBHC frmBHCmn = new frmBHC();
frmBHCmn.FormClosed += FrmBHCmn_FormClosed;
frmBHCmn.Show();
}
}
