public void Loo()
{
RLogin log = new RLogin();
log.MdiParent = this;
log.Show();
}
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
RLogin rg = new RLogin();
Application.Run(new Form1());
if (rg.DialogResult == DialogResult.OK)
{
rg.Dispose();
Application.Run(new Form1());
}
}
private void Button1_Click(object sender, EventArgs e)
{
RLogin log = new RLogin();
log.ShowDialog();
}