Hi,

I need to refresh or reload my current Purchase order.

When i click the button in Purchase order line i need to reload or refresh the purchase order. So for that i add the reload method on "button click" but its not reload the purchase order

My code:

@api.multi

def button_click(self);

return {

                'type': 'ir.actions.client',

                'tag': 'reload',

                }

when i add this above code under "purchase.order" class its working but i need to write only in "purchase.order.line"

can anyone help me to resolve this.. ASAP