private void button6_Click(object sender, EventArgs e)
{
Form ManageProducts = new ManageProducts();
ManageProducts.MdiParent = ParentForm;
ManageProducts.Show();
}
private void newInventoryToolStripMenuItem_Click(object sender, EventArgs e)
{
Form NewProduct = new ManageProducts();
NewProduct.MdiParent = this;
NewProduct.Show();
}