Poor performance when resizing UWP application about cardview HOT 6 CLOSED

try to set MaxChildrenCount to 2 and DesiredMaxChildrenCount to 2

from cardview.

Looks like the issue still seems to be occurring with MaxChildrenCount and DesiredMaxChildrenCount both set to 2.

from cardview.

Sorry, I don't think I can fix it.
Xamarin Forms does not have good performance especially on UWP

from cardview.

@AndreiMisiukevich Is there a way to let the GC know when a page is no longer rendered to GC? It seems that even with the above options, the page is constantly kept. I'm fine with sacrificing a bit of scrolling performance to let this page constructor rerun.

from cardview.

I don't understand why the perfornace decreases in case of window resizing. It doesn't create a new one each time you resize the window, right?

Also, you manually can remove the page from carouselview (e.g. when ItemDisappeared is raised).
Just remove all CarouselView children except CurrentView

from cardview.

It seems like it's trying to rerender each of the Grid elements, even when it's not visible on the screen.

Yeah, I can give that a shot.

from cardview.