private void bbiCongDoanSanXuat_ItemClick(object sender, ItemClickEventArgs e)
{
var frm = new frmCongDoanSanXuat();
if (ExistForm(frm))
{
return;
}
frm.MdiParent = this;
frm.Show();
}
private void toolStripMenuItem3_Click(object sender, EventArgs e)
{
frmCongDoanSanXuat frm = new frmCongDoanSanXuat();
frm.ShowDialog();
}