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Feature Request: ListBox / ListView with option of triggers instead of visual states (such as gridview) for better performance

Open SuRGeoNix opened this issue 1 year ago • 1 comments

~~Bug explanation~~ Feature Request

Hi and Thanks for your awesome library :)

Trying to implement my first WPF project (a media player) based on Material Design but I'm having a lot of performance issues. The serious one is with ListBox / ListView when the mouse is over which I will try to investigate further by customizing the templates. You can reproduce it easy with the DemoApp Lists and check your task manager (add GPU column).

I have also other performance issues mainly on full screen with a drawer (seems related to #1116).

Regards, John

Version

4.6.1 and latest beta

Updates

  1. Even when I use materialDesign:ListBoxItemAssist.ShowSelection="False" and it will not happen anymore mouse over but it will happen on mouse click
  2. It looks like it is also affected by WindowStyle="None" ResizeMode="NoResize" AllowsTransparency="True"
  3. OK it's the ripple and visual states but again I think it's not normal (still looking and possible will close this)
  4. Closing this but ideally I should be able to use some basic mouse over and ripple with low resources

SuRGeoNix avatar Nov 18 '22 10:11 SuRGeoNix

Re-opening as something is not normal. ListView with GridView works fine! I guess we should have an option for ListView with triggers instead of visual states. Change this to Feature request instead of bug.

SuRGeoNix avatar Nov 18 '22 12:11 SuRGeoNix