private void Form3_Load(object sender, EventArgs e)
{
home = new uhome();
home.MdiParent = this;
home.FormClosed += Home_FormClosed;
home.Show();
}
private void homelbl_Click(object sender, EventArgs e)
{
if (home == null)
{
home = new uhome();
home.MdiParent = this;
home.FormClosed += Home_FormClosed;
home.Show();
}
else
{
home.Activate();
}
}
private void Home_FormClosed(object sender, FormClosedEventArgs e)
{
home = null;
//throw new NotImplementedException();
}