public static FormArea FormArea_Instanciar()
{
if (iform_area == null || iform_area.IsDisposed == true)
{
iform_area = new FormArea();
}
iform_area.BringToFront();
return iform_area;
}
private void controDeAreasYDptosToolStripMenuItem_Click(object sender, EventArgs e)
{
form_area = FormArea.FormArea_Instanciar();
//form_area.MdiParent = this;
form_area.Show();
}