Visual issues after scrolling vertically

[JeroenTrivec]

Using version 3.1.0, on both Android and iOS. I have a DataGrid within a Grid on a ContentPage.

The datagrid seems to have visual issues after scrolling vertically. The two I noticed:

• I configured a RowsBackgroundColorPalette with 2 colors. After scrolling down, those colors don't alternate properly anymore. I'll have three successive rows with color A, then one with color B. Here's two screenshots from the Android version, one before scrolling, the second after scrolling down and back up. Every time I do this, the row colors change.

• More importantly, the selected item isn't displayed properly anymore. It acts differently on Android and iOS, but both have issues. On Android, it seems to highlight a completely random row every time you select one. I couldn't find any correlation between the highlighted row and the one I actualy selected. On iOS, it's more accurate, but it seems to like to highlight more than one row at once. Usually two successive rows, but sometimes there's gaps.
  To be clear, the actual selected item in code is correct, and it only happens after scrolling down at least once.

Below is an iOS screenshot.

[uksreejith]

I am also facing this same issue. Any solutions yet?

[joanbarros]

I've noticed that if you put the grid into a ScrollView this solves the issue. The only drawback is that the column headers are not kept at the top and disappear when you scroll down.

That can be a workaround until this get's fixed.

[JeroenTrivec]

I've noticed that if you put the grid into a ScrollView this solves the issue. The only drawback is that the column headers are not kept at the top and disappear when you scroll down.

That can be a workaround until this get's fixed.

This does solve it, until you have a datagrid inside a modal or popup view. There, the scrollview makes no difference.

In my case, I don't allow the user to sort manually, so I can just replace the datagrid's headers with some labels above the scrollview, so they stay on screen.

[pmb134]

I've noticed that if you put the grid into a ScrollView this solves the issue. The only drawback is that the column headers are not kept at the top and disappear when you scroll down.

That can be a workaround until this get's fixed.

thank you

[hiiro-sips]

The issue about selected item backcolor have not yet been fixed ?
On iOS, once I scroll down, some rows that is not selected is set to ActiveRowColor. (even latest code from github)

[maundmo]

I have the exact same problem. I've decompiled the latest release (4.8.0) and can't seem to find the change mentioned in the commit.
Am I doing something wrong or is it possible to make a pre-release with the changes?