//------------------------------------------------------------------------
public FormGridUsuarios(FormCadUsuarios frm1)
{
InitializeComponent();
bd = new BancoDados();
frm = frm1;
tbPesquisa.Focus();
}
private void usuáriosToolStripMenuItem_Click(object sender, EventArgs e)
{
bool open = false;
foreach (Form frm in this.MdiChildren)
{
if (frm is FormCadUsuarios)
{
frm.BringToFront();
open = true;
}
}
if (!open)
{
frmUsu = new FormCadUsuarios(this);
frmUsu.Show();
}
}
