private void b_agregar_Click(object sender, EventArgs e)
{
frm_roles roles = new frm_roles();
roles.accion = "Insertar";
roles.Show();
}
private void dgv_roles_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
{
if (e.RowIndex > -1)
{
frm_roles roles = new frm_roles();
roles.accion = "Editar";
roles.codigo = dgv_roles.Rows[e.RowIndex].Cells[0].Value.ToString().Replace(" ", "");
roles.ShowDialog();
}
}