private void lnkcategories_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
this.Hide();
Items.Categories go = new Items.Categories();
go.MdiParent = this.ParentForm;
go.Show();
}
private void categoriesToolStripMenuItem_Click(object sender, EventArgs e)
{
Items.Categories go = new Items.Categories();
go.MdiParent = this;
go.Show();
}