private void edit_qoutaButton_Click(object sender, EventArgs e)
{
Edit.qouta qq = new Edit.qouta();
qq.intial("add", "");
//hh.MdiParent = this;
qq.Show();
}
private void qouta_infoTSMI_Click(object sender, EventArgs e)
{
Edit.qouta hh = new Edit.qouta();
hh.MdiParent = this;
hh.Show();
}