Forum Xamarin.Forms

CarouselView Frame Rate !

I created 4 pages of a CarouselView with a Grid as a Datatemplate and some elements, and i noticed that the performance of this CarouselView is poor, is it possible to increase the frame rate, to make it look smooth?


  • RyanDixonRyanDixon USMember ✭✭✭
    edited July 2017

    What Carouselview are you using? Xamarin-Pre or Alexs one?

    Make sure in Android you're building release, on iOS with LLVM and on UWP with native toolchain. Also you can potentially load in elements of the grid when scrolled. For example changing the view model to reflect its visibility when its index is selected. If an element is invisible, it would be loaded until it becomes visible (I believe?)

  • MohammedAjroudiMohammedAjroudi USMember ✭✭

    i am using the Xamarin-Pre one.

    Yes that's what i was thinking about, to create pages and remove dynamically, while scrolling, but at first i need to load few pages, here i am loading just 4 but the performance is poor, i am guessing the Frame rate is between 20 and 30 instead of 60, it doesn't look smooth.

    I tried with release mode, and it seems it improves it a little bit.

    i didn't try Alexs one, in your opinion, which is better ?

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