Posted 9 February 2023, 6:22 am EST
After loading and grouping 200 simple items to FlexGrid the collapsing and expanding groups takes more than 4 seconds in debug mode using Emulator. Release mode is not much faster.
So I decided to load say 25 items at a time and when user scrolls to th end if the list I load the next 25 items.
I found the “On demand” example in FlexGridExplorer sample app, but with 30++ years practice I could not follow your programmers. The app is almost uncommented.
Can somebody explain:
- How to enable the Pool to Refresh mode in Maui FlexGrid?
- How to implement loading more items to Maui GlexGrid when user fires the event which happens when the user reaches th first or last element during scrolling.
Note: The “Documentation” mentions the “Virtual Mode” in Features, but it unfortunately does not explain how to do that.