private void btngetdatao_Click(object sender, EventArgs e)
{
frmNewOrder or = new frmNewOrder();
if (Application.OpenForms.OfType <frmNewOrder>().Any())
{
Application.OpenForms.OfType <frmNewOrder>().First().Close();
or.Show();
}
else
{
or.Show();
}
frmOrderRecord orc = new frmOrderRecord();
if (Application.OpenForms.OfType <frmOrderRecord>().Any())
{
Application.OpenForms.OfType <frmOrderRecord>().First().Close();
orc.Show();
}
else
{
orc.Show();
}
}
private void btnlihatoid_Click(object sender, EventArgs e)
{
frmOrderRecord or = new frmOrderRecord();
if (Application.OpenForms.OfType <frmOrderRecord>().Any())
{
Application.OpenForms.OfType <frmOrderRecord>().First().Close();
or.Show();
}
else
{
or.Show();
}
}
private void orderRecordToolStripMenuItem_Click(object sender, EventArgs e)
{
frmOrderRecord or = new frmOrderRecord();
or.Show();
}
