vb.net - Is it possible to pass a property setter as a delegate? -

i made function quick , simple ui animation

delegate sub animatedoublesetter(value double) sub animatedouble(setter animatedoublesetter, [from] double, [to] double, durationms double)     dim t new system.windows.threading.dispatchertimer {.interval = new timespan(400000)}     dim starttime = datetime.now     dim diff = [to] - [from]      addhandler t.tick, sub()                            dim ms = (datetime.now - starttime).totalmilliseconds                            dim fraction = math.min(ms / durationms, 1)                            if fraction = 1 t.stop()                            setter([from] + diff * fraction)                        end sub     t.start() end sub 

and use this

animatedouble(sub(x double) cbackground.opacity = x, 0, 0.3, 200) 

it occurred me though, since cbackground.opacity property, pair of functions consisting of getter/setter. possible extract setter function property pass or maybe property itself?