public static OutStockOrder GetOutStockOrder()
{
if (outStockOrder == null || outStockOrder.IsDisposed)
{
outStockOrder = new OutStockOrder();
return(outStockOrder);
}
return(outStockOrder);
}
private void TSB_createOrder_Click(object sender, EventArgs e)
{
OutStockOrder outStockOrder = OutStockOrder.GetOutStockOrder();
outStockOrder.Show();
}