private void tschaxungeshou_Click(object sender, EventArgs e) { FrmSingerList me = new FrmSingerList(); me.MdiParent = this; me.Show(); }
private void btchaxun_Click(object sender, EventArgs e) { FrmSingerList sm = new FrmSingerList(); sm._FrmES = this; sm.Payinchang.Visible = false; sm.Show(); }